[PATCH v8 3/3] ARM: tegra: include timer as default option

Svyatoslav Ryhel clamor95 at gmail.com
Wed Feb 1 09:53:03 CET 2023


Enable TIMER and TEGRA_TIMER for TEGRA_ARMV7_COMMON and TEGRA210.
Additionally enable SPL_TIMER if build as SPL part and drop
deprecated configs from common header.

Signed-off-by: Svyatoslav Ryhel <clamor95 at gmail.com>
Reviewed-by: Simon Glass <sjg at chromium.org>
---
 arch/arm/Kconfig               | 1 +
 arch/arm/mach-tegra/Kconfig    | 4 ++++
 include/configs/tegra-common.h | 6 ------
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 5e112e6a03..bd7fffcce0 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1286,6 +1286,7 @@ config ARCH_TEGRA
 	select GPIO_EXTRA_HEADER
 	imply DISTRO_DEFAULTS
 	imply FAT_WRITE
+	imply SPL_TIMER if SPL
 
 config ARCH_VEXPRESS64
 	bool "Support ARMv8 Arm Ltd. VExpress based boards and models"
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 1b575cc0f4..4fc79ebadb 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -73,6 +73,7 @@ config TEGRA_ARMV7_COMMON
 	select SPL_BOARD_INIT if SPL
 	select SPL_SKIP_LOWLEVEL_INIT_ONLY if SPL
 	select SUPPORT_SPL
+	select TIMER
 	select TEGRA_CLKRST
 	select TEGRA_COMMON
 	select TEGRA_GPIO
@@ -81,6 +82,7 @@ config TEGRA_ARMV7_COMMON
 	select TEGRA_NO_BPMP
 	select TEGRA_PINCTRL
 	select TEGRA_PMC
+	select TEGRA_TIMER
 
 config TEGRA_ARMV8_COMMON
 	bool "Tegra 64-bit common options"
@@ -125,6 +127,7 @@ config TEGRA124
 config TEGRA210
 	bool "Tegra210 family"
 	select GICV2
+	select TIMER
 	select TEGRA_ARMV8_COMMON
 	select TEGRA_CLKRST
 	select TEGRA_GPIO
@@ -134,6 +137,7 @@ config TEGRA210
 	select TEGRA_PINCTRL
 	select TEGRA_PMC
 	select TEGRA_PMC_SECURE
+	select TEGRA_TIMER
 
 config TEGRA186
 	bool "Tegra186 family"
diff --git a/include/configs/tegra-common.h b/include/configs/tegra-common.h
index bde7ffce00..c558679d04 100644
--- a/include/configs/tegra-common.h
+++ b/include/configs/tegra-common.h
@@ -15,12 +15,6 @@
 
 #include <asm/arch/tegra.h>		/* get chip and board defs */
 
-/* Use the Tegra US timer on ARMv7, but the architected timer on ARMv8. */
-#ifndef CONFIG_ARM64
-#define CFG_SYS_TIMER_RATE		1000000
-#define CFG_SYS_TIMER_COUNTER	NV_PA_TMRUS_BASE
-#endif
-
 /* Environment */
 
 /*
-- 
2.37.2



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