diff options
Diffstat (limited to 'meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/0034-Disable-uart-debug-interface.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/0034-Disable-uart-debug-interface.patch | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/0034-Disable-uart-debug-interface.patch b/meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/0034-Disable-uart-debug-interface.patch index 941dc7d0d..e8cd4179f 100644 --- a/meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/0034-Disable-uart-debug-interface.patch +++ b/meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/0034-Disable-uart-debug-interface.patch @@ -1,7 +1,7 @@ -From 961561c437c8a3f3de1753c502a20c334966354e Mon Sep 17 00:00:00 2001 +From aec56ef4f3cf0417a28ddc0719603d54073eee09 Mon Sep 17 00:00:00 2001 From: Yong Li <yong.b.li@linux.intel.com> Date: Tue, 20 Aug 2019 16:10:03 +0800 -Subject: [PATCH 1/2] Disable uart debug interface +Subject: [PATCH] Disable uart debug interface AST2500 SOC integrates a UART debug interface which can input commands to AST2500 by using simple terminal @@ -17,28 +17,29 @@ md 0x1e6e202c Signed-off-by: Yong Li <yong.b.li@linux.intel.com> Signed-off-by: Vikram Bodireddy <vikram.bodireddy@intel.com> + --- arch/arm/include/asm/arch-aspeed/regs-scu.h | 1 + board/aspeed/ast-g5/ast-g5-intel.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/arch/arm/include/asm/arch-aspeed/regs-scu.h b/arch/arm/include/asm/arch-aspeed/regs-scu.h -index 8a596ceafc..8333ba1c59 100644 +index a2c9549fc6..1bdb1d8574 100644 --- a/arch/arm/include/asm/arch-aspeed/regs-scu.h +++ b/arch/arm/include/asm/arch-aspeed/regs-scu.h -@@ -467,6 +467,7 @@ - #define SCU_MISC_VUART_TO_CTRL (0x1 << 13) +@@ -468,6 +468,7 @@ #define SCU_MISC_DIV13_EN (0x1 << 12) + #define SCU_MISC_DEBUG_UART (0x1 << 10) #define SCU_MISC_Y_CLK_INVERT (0x1 << 11) +#define SCU_MISC_UART_DEBUG_DIS (0x1 << 10) #define SCU_MISC_OUT_DELAY (0x1 << 9) #define SCU_MISC_PCI_TO_AHB_DIS (0x1 << 8) #define SCU_MISC_2D_CRT_EN (0x1 << 7) diff --git a/board/aspeed/ast-g5/ast-g5-intel.c b/board/aspeed/ast-g5/ast-g5-intel.c -index 324387a4bc..c58fd3591b 100644 +index 12216922ac..e05a6da468 100644 --- a/board/aspeed/ast-g5/ast-g5-intel.c +++ b/board/aspeed/ast-g5/ast-g5-intel.c -@@ -578,6 +578,10 @@ extern void espi_init(void); +@@ -589,6 +589,10 @@ extern void espi_init(void); extern void kcs_init(void); void ast_g5_intel(void) { @@ -49,6 +50,3 @@ index 324387a4bc..c58fd3591b 100644 uart_init(); pwm_init(); gpio_init(gpio_table, ARRAY_SIZE(gpio_table)); --- -2.17.1 - |