Revert "hoc-clk: add live vdd2, live boost clock and basic pwm dimming"
This reverts commit 15b7df8ef1.
This commit is contained in:
souldbminersmwc
@@ -1,259 +0,0 @@
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/*
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* Copyright (c) Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <exosphere.hpp>
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namespace ams::pinmux {
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namespace {
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constinit uintptr_t g_pinmux_address = secmon::MemoryRegionPhysicalDeviceApbMisc.GetAddress();
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constinit uintptr_t g_gpio_address = secmon::MemoryRegionPhysicalDeviceGpio.GetAddress();
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void SetupFirstImpl(bool tx_cross_ext_con) {
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if (tx_cross_ext_con) {
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reg::Write(g_pinmux_address + PINMUX_AUX_UART2_TX, PINMUX_REG_BITS_ENUM(AUX_UART2_PM, UARTB),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(g_pinmux_address + PINMUX_AUX_UART3_TX, PINMUX_REG_BITS_ENUM(AUX_UART3_PM, UARTC),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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/* Configure GPIO for Uart-B/Uart-C. */
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reg::ReadWrite(g_gpio_address + 0x108, REG_BITS_VALUE(0, 1, 1));
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reg::ReadWrite(g_gpio_address + 0x00C, REG_BITS_VALUE(1, 1, 1));
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reg::ReadWrite(g_gpio_address + 0x118, REG_BITS_VALUE(0, 1, 0));
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reg::ReadWrite(g_gpio_address + 0x01C, REG_BITS_VALUE(1, 1, 0));
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}
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/* Configure PE6/PH6 */
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reg::Write(g_pinmux_address + PINMUX_AUX_GPIO_PE6, PINMUX_REG_BITS_ENUM(AUX_GPIO_PE6_PM, RSVD0),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(g_pinmux_address + PINMUX_AUX_GPIO_PH6, PINMUX_REG_BITS_ENUM(AUX_GPIO_PH6_PM, RSVD0),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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/* Configure GPIO E6/H6. */
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reg::ReadWrite(g_gpio_address + 0x100, REG_BITS_VALUE(6, 1, 1));
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reg::ReadWrite(g_gpio_address + 0x10C, REG_BITS_VALUE(6, 1, 1));
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reg::ReadWrite(g_gpio_address + 0x110, REG_BITS_VALUE(6, 1, 0));
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reg::ReadWrite(g_gpio_address + 0x11C, REG_BITS_VALUE(6, 1, 0));
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}
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}
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void SetRegisterAddress(uintptr_t pinmux_address, uintptr_t gpio_address) {
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g_pinmux_address = pinmux_address;
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g_gpio_address = gpio_address;
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}
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void SetupFirst(fuse::HardwareType hw_type) {
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switch (hw_type) {
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case fuse::HardwareType_Icosa:
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case fuse::HardwareType_Iowa:
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case fuse::HardwareType_Aula:
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SetupFirstImpl(true);
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break;
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case fuse::HardwareType_Hoag:
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case fuse::HardwareType_Calcio:
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SetupFirstImpl(false);
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break;
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case fuse::HardwareType_Copper:
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case fuse::HardwareType_Undefined:
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break;
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}
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}
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void SetupUartA() {
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/* Get the registers. */
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const uintptr_t PINMUX = g_pinmux_address;
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/* Configure Uart-A. */
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reg::Write(PINMUX + PINMUX_AUX_UART1_TX, PINMUX_REG_BITS_ENUM(AUX_UART1_PM, UARTA),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART1_RX, PINMUX_REG_BITS_ENUM(AUX_UART1_PM, UARTA),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, PULL_UP),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART1_RTS, PINMUX_REG_BITS_ENUM(AUX_UART1_PM, UARTA),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART1_CTS, PINMUX_REG_BITS_ENUM(AUX_UART1_PM, UARTA),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, PULL_DOWN),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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}
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void SetupUartB() {
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/* Get the registers. */
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const uintptr_t PINMUX = g_pinmux_address;
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/* Configure Uart-B. */
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reg::Write(PINMUX + PINMUX_AUX_UART2_TX, PINMUX_REG_BITS_ENUM(AUX_UART2_PM, UARTB),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART2_RX, PINMUX_REG_BITS_ENUM(AUX_UART2_PM, UARTB),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART2_RTS, PINMUX_REG_BITS_ENUM(AUX_UART2_PM, UARTB),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART2_CTS, PINMUX_REG_BITS_ENUM(AUX_UART2_PM, UARTB),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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/* Configure GPIO for Uart-B. */
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reg::ReadWrite(g_gpio_address + 0x108, REG_BITS_VALUE(0, 4, 0));
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}
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void SetupUartC() {
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/* Get the registers. */
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const uintptr_t PINMUX = g_pinmux_address;
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/* Configure Uart-C. */
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reg::Write(PINMUX + PINMUX_AUX_UART3_TX, PINMUX_REG_BITS_ENUM(AUX_UART3_PM, UARTC),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART3_RX, PINMUX_REG_BITS_ENUM(AUX_UART3_PM, UARTC),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, TRISTATE),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART3_RTS, PINMUX_REG_BITS_ENUM(AUX_UART3_PM, UARTC),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, PULL_DOWN),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_UART3_CTS, PINMUX_REG_BITS_ENUM(AUX_UART3_PM, UARTC),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, TRISTATE),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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/* Configure GPIO for Uart-C. */
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reg::ReadWrite(g_gpio_address + 0x118, REG_BITS_VALUE(0, 1, 1));
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reg::Read(g_gpio_address + 0x118);
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reg::ReadWrite(g_gpio_address + 0x00C, REG_BITS_VALUE(1, 1, 0));
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reg::Read(g_gpio_address + 0x00C);
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}
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void SetupI2c1() {
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/* Get the registers. */
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const uintptr_t PINMUX = g_pinmux_address;
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/* Configure I2c1 */
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reg::Write(PINMUX + PINMUX_AUX_GEN1_I2C_SCL, PINMUX_REG_BITS_ENUM(AUX_GEN1_I2C_PM, I2C1),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_GEN1_I2C_SDA, PINMUX_REG_BITS_ENUM(AUX_GEN1_I2C_PM, I2C1),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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}
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void SetupI2c5() {
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/* Get the registers. */
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const uintptr_t PINMUX = g_pinmux_address;
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/* Configure I2c5 */
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reg::Write(PINMUX + PINMUX_AUX_PWR_I2C_SCL, PINMUX_REG_BITS_ENUM(AUX_PWR_I2C_PM, I2CPMU),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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reg::Write(PINMUX + PINMUX_AUX_PWR_I2C_SDA, PINMUX_REG_BITS_ENUM(AUX_PWR_I2C_PM, I2CPMU),
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PINMUX_REG_BITS_ENUM(AUX_PUPD, NONE),
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PINMUX_REG_BITS_ENUM(AUX_TRISTATE, PASSTHROUGH),
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PINMUX_REG_BITS_ENUM(AUX_E_INPUT, ENABLE),
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PINMUX_REG_BITS_ENUM(AUX_LOCK, DISABLE),
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PINMUX_REG_BITS_ENUM(AUX_E_OD, DISABLE));
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}
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void SetupVolumeButton() {
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/* Configure VOL_UP/VOL_DOWN */
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reg::ReadWrite(g_gpio_address + 0x50C, REG_BITS_VALUE(6, 1, 1));
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reg::ReadWrite(g_gpio_address + 0x50C, REG_BITS_VALUE(7, 1, 1));
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reg::ReadWrite(g_gpio_address + 0x51C, REG_BITS_VALUE(6, 1, 0));
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reg::ReadWrite(g_gpio_address + 0x51C, REG_BITS_VALUE(7, 1, 0));
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}
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void SetupHomeButton() {
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/* Configure BUTTON_HOME */
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reg::ReadWrite(g_gpio_address + 0x600, REG_BITS_VALUE(1, 1, 1));
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reg::ReadWrite(g_gpio_address + 0x610, REG_BITS_VALUE(1, 1, 0));
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}
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}
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