git subrepo pull --force emummc

subrepo:
  subdir:   "emummc"
  merged:   "2fc47cbb8"
upstream:
  origin:   "https://github.com/lulle2007200/emuMMC.git"
  branch:   "develop"
  commit:   "2fc47cbb8"
git-subrepo:
  version:  "0.4.9"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

emummc/source/fatal/bdk/soc/bpmp.h

@@ -0,0 +1,83 @@
+/*
+ * BPMP-Lite Cache/MMU and Frequency driver for Tegra X1
+ *
+ * Copyright (c) 2019-2024 CTCaer
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _BPMP_H_
+#define _BPMP_H_
+
+#include <utils/types.h>
+
+typedef enum
+{
+	BPMP_MMU_MAINT_NOP                =  0,
+	BPMP_MMU_MAINT_CLEAN_PHY          =  1,
+	BPMP_MMU_MAINT_INVALID_PHY        =  2,
+	BPMP_MMU_MAINT_CLEAN_INVALID_PHY  =  3,
+	BPMP_MMU_MAINT_CLEAN_LINE         =  9,
+	BPMP_MMU_MAINT_INVALID_LINE       = 10,
+	BPMP_MMU_MAINT_CLEAN_INVALID_LINE = 11,
+	BPMP_MMU_MAINT_CLEAN_WAY          = 17,
+	BPMP_MMU_MAINT_INVALID_WAY        = 18,
+	BPMP_MMU_MAINT_CLN_INV_WAY        = 19
+} bpmp_maintenance_t;
+
+typedef struct _bpmp_mmu_entry_t
+{
+	u32 start_addr;
+	u32 end_addr;
+	u32 attr;
+	u32 enable;
+} bpmp_mmu_entry_t;
+
+typedef enum
+{
+	BPMP_CLK_NORMAL,      // 408MHz  0% - 136MHz APB.
+	BPMP_CLK_HIGH_BOOST,  // 544MHz 33% - 136MHz APB.
+	BPMP_CLK_HIGH2_BOOST, // 563MHz 38% - 141MHz APB.
+	BPMP_CLK_SUPER_BOOST, // 576MHz 41% - 144MHz APB.
+	BPMP_CLK_HYPER_BOOST, // 589MHz 44% - 147MHz APB.
+	//BPMP_CLK_DEV_BOOST, // 608MHz 49% - 152MHz APB.
+	BPMP_CLK_MAX
+} bpmp_freq_t;
+
+typedef enum
+{
+	BPMP_STATE_STANDBY = 0, // 32KHz.
+	BPMP_STATE_IDLE    = 1,
+	BPMP_STATE_RUN     = 2,
+
+	BPMP_STATE_IRQ     = BIT(2),
+	BPMP_STATE_FIQ     = BIT(3),
+} bpmp_state_t;
+
+#define BPMP_CLK_LOWEST_BOOST  BPMP_CLK_HIGH2_BOOST
+#define BPMP_CLK_LOWER_BOOST   BPMP_CLK_SUPER_BOOST
+#define BPMP_CLK_DEFAULT_BOOST BPMP_CLK_HYPER_BOOST
+
+void bpmp_mmu_maintenance(u32 op, bool force);
+void bpmp_mmu_set_entry(int idx, const bpmp_mmu_entry_t *entry, bool apply);
+void bpmp_mmu_enable();
+void bpmp_mmu_disable();
+void bpmp_clk_rate_relaxed(bool enable);
+void bpmp_clk_rate_get();
+void bpmp_clk_rate_set(bpmp_freq_t fid);
+void bpmp_state_set(bpmp_state_t state);
+void bpmp_usleep(u32 us);
+void bpmp_msleep(u32 ms);
+void bpmp_halt();
+
+#endif