niklascfw/hekate
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

bdk: dram: small refactor

Browse Source
This commit is contained in:
CTCaer
2023-12-27 21:06:09 +02:00
parent a6ec41744b
commit 2cc6cd45d9
2 changed files with 28 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
bdk/mem/mc.c
View File

@@ -157,12 +157,10 @@ bool mc_client_has_access(void *address)
void mc_enable()
{
// Reset EMC source to PLLP.
CLOCK(CLK_RST_CONTROLLER_CLK_SOURCE_EMC) = (CLOCK(CLK_RST_CONTROLLER_CLK_SOURCE_EMC) & 0x1FFFFFFF) | (2 << 29);
// Enable memory clocks.
CLOCK(CLK_RST_CONTROLLER_CLK_ENB_H_SET) = BIT(CLK_H_EMC);
CLOCK(CLK_RST_CONTROLLER_CLK_ENB_H_SET) = BIT(CLK_H_MEM);
CLOCK(CLK_RST_CONTROLLER_CLK_SOURCE_EMC) = (CLOCK(CLK_RST_CONTROLLER_CLK_SOURCE_EMC) & 0x1FFFFFFF) | (2 << 29u);
// Enable and clear reset for memory clocks.
CLOCK(CLK_RST_CONTROLLER_CLK_ENB_H_SET) = BIT(CLK_H_EMC) | BIT(CLK_H_MEM);
CLOCK(CLK_RST_CONTROLLER_CLK_ENB_X_SET) = BIT(CLK_X_EMC_DLL);
// Clear clock resets for memory.
CLOCK(CLK_RST_CONTROLLER_RST_DEV_H_CLR) = BIT(CLK_H_EMC) | BIT(CLK_H_MEM);
usleep(5);