diff options
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0021-Config-host-uart-clock-source-using-environment-vari.patch')
| -rwxr-xr-x | meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0021-Config-host-uart-clock-source-using-environment-vari.patch | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0021-Config-host-uart-clock-source-using-environment-vari.patch b/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0021-Config-host-uart-clock-source-using-environment-vari.patch index 310d9359b..32a40261f 100755 --- a/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0021-Config-host-uart-clock-source-using-environment-vari.patch +++ b/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/0021-Config-host-uart-clock-source-using-environment-vari.patch @@ -1,4 +1,4 @@ -From c82ba33ea40e0007945cbc93da58f296fdeedeaf Mon Sep 17 00:00:00 2001 +From 30c634b4969b8a3cd3afc079d60d23d2cb9f5f5c Mon Sep 17 00:00:00 2001 From: Yong Li <yong.b.li@linux.intel.com> Date: Mon, 11 Feb 2019 15:19:56 +0800 Subject: [PATCH] Config host uart clock source using environment variable @@ -25,6 +25,7 @@ ipmitool raw 0x32 0x90 1 3; reboot cat /sys/class/tty/ttyS*/uartclk, ttyS0/12/3 should be 192MHz Signed-off-by: Yong Li <yong.b.li@linux.intel.com> + --- arch/arm/include/asm/arch-aspeed/regs-scu.h | 5 ++++ board/aspeed/ast-g5/ast-g5-intel.c | 39 +++++++++++++++++++++++++++++ @@ -47,7 +48,7 @@ index 10b983a..8a596ce 100644 #define SCU_PCIE_MAPPING_HIGH (1 << 15) #define SCU_MALI_DTY_MODE (1 << 8) diff --git a/board/aspeed/ast-g5/ast-g5-intel.c b/board/aspeed/ast-g5/ast-g5-intel.c -index 1e8708a..f810a40 100644 +index e0bf9ee..e19df03 100644 --- a/board/aspeed/ast-g5/ast-g5-intel.c +++ b/board/aspeed/ast-g5/ast-g5-intel.c @@ -103,6 +103,9 @@ static const GPIOValue gpio_table[] = { @@ -60,9 +61,9 @@ index 1e8708a..f810a40 100644 static void sgpio_init(void) { uint32_t value; -@@ -310,6 +313,42 @@ void ast_g5_intel_late_init(void) - char buf[32]; - u32 rest = 0; +@@ -368,6 +371,42 @@ void ast_g5_intel_late_init(void) + char value[32]; + u32 reset_reason = 0; + /* By default host serail A and B use normal speed */ + uint32_t host_serial_cfg = 0; @@ -101,8 +102,5 @@ index 1e8708a..f810a40 100644 + } + /* save and clear reset status */ - rest = ast_scu_read(AST_SCU_SYS_CTRL); - snprintf(buf, sizeof(buf), " resetreason=0x%x", rest); --- -2.7.4 - + reset_reason = ast_scu_read(AST_SCU_SYS_CTRL); + snprintf(value, sizeof(value), "0x%x", reset_reason); |