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Subject[PATCH v2] ARM: msm: Make MSM_HAS_DEBUG_UART_HS option visible to multiplatform targets
Date
From: "Ivan T. Ivanov" <iivanov@mm-sol.com>

High Speed UART is available also in new multiplatform QCOM targets.

This fixes:

scripts/kconfig/conf --silentoldconfig Kconfig
warning: (DEBUG_MSM8660_UART && DEBUG_MSM8960_UART && DEBUG_MSM8974_UART) selects MSM_HAS_DEBUG_UART_HS which has unmet direct dependencies (ARCH_MSM)
warning: (DEBUG_MSM8660_UART && DEBUG_MSM8960_UART && DEBUG_MSM8974_UART) selects MSM_HAS_DEBUG_UART_HS which has unmet direct dependencies (ARCH_MSM)

Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com>
---
arch/arm/Kconfig.debug | 3 ---
arch/arm/include/debug/msm.S | 7 +++++--
arch/arm/mach-msm/Kconfig | 3 ---
3 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 4a2fc0bf..320a335 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -376,7 +376,6 @@ choice
config DEBUG_MSM8660_UART
bool "Kernel low-level debugging messages via MSM 8660 UART"
depends on ARCH_MSM8X60
- select MSM_HAS_DEBUG_UART_HS
select DEBUG_MSM_UART
help
Say Y here if you want the debug print routines to direct
@@ -385,7 +384,6 @@ choice
config DEBUG_MSM8960_UART
bool "Kernel low-level debugging messages via MSM 8960 UART"
depends on ARCH_MSM8960
- select MSM_HAS_DEBUG_UART_HS
select DEBUG_MSM_UART
help
Say Y here if you want the debug print routines to direct
@@ -394,7 +392,6 @@ choice
config DEBUG_MSM8974_UART
bool "Kernel low-level debugging messages via MSM 8974 UART"
depends on ARCH_MSM8974
- select MSM_HAS_DEBUG_UART_HS
select DEBUG_MSM_UART
help
Say Y here if you want the debug print routines to direct
diff --git a/arch/arm/include/debug/msm.S b/arch/arm/include/debug/msm.S
index 9d653d4..0ba84e6 100644
--- a/arch/arm/include/debug/msm.S
+++ b/arch/arm/include/debug/msm.S
@@ -39,16 +39,19 @@
#ifdef CONFIG_DEBUG_MSM8660_UART
#define MSM_DEBUG_UART_BASE 0xF0040000
#define MSM_DEBUG_UART_PHYS 0x19C40000
+#define MSM_HAS_DEBUG_UART_HS
#endif

#ifdef CONFIG_DEBUG_MSM8960_UART
#define MSM_DEBUG_UART_BASE 0xF0040000
#define MSM_DEBUG_UART_PHYS 0x16440000
+#define MSM_HAS_DEBUG_UART_HS
#endif

#ifdef CONFIG_DEBUG_MSM8974_UART
#define MSM_DEBUG_UART_BASE 0xFA71E000
#define MSM_DEBUG_UART_PHYS 0xF991E000
+#define MSM_HAS_DEBUG_UART_HS
#endif

.macro addruart, rp, rv, tmp
@@ -59,7 +62,7 @@
.endm

.macro senduart, rd, rx
-#ifdef CONFIG_MSM_HAS_DEBUG_UART_HS
+#ifdef MSM_HAS_DEBUG_UART_HS
@ Write the 1 character to UARTDM_TF
str \rd, [\rx, #0x70]
#else
@@ -68,7 +71,7 @@
.endm

.macro waituart, rd, rx
-#ifdef CONFIG_MSM_HAS_DEBUG_UART_HS
+#ifdef MSM_HAS_DEBUG_UART_HS
@ check for TX_EMT in UARTDM_SR
ldr \rd, [\rx, #0x08]
tst \rd, #0x08
diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig
index a7f959e..9b26976 100644
--- a/arch/arm/mach-msm/Kconfig
+++ b/arch/arm/mach-msm/Kconfig
@@ -42,9 +42,6 @@ config ARCH_QSD8X50

endchoice

-config MSM_HAS_DEBUG_UART_HS
- bool
-
config MSM_SOC_REV_A
bool

--
1.8.3.2


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