* [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL
@ 2019-03-06 21:05 Marek Vasut
2019-03-06 21:05 ` [U-Boot] [PATCH 2/4] ARM: socfpga: Drop CONFIG_SYS_NAND_BAD_BLOCK_POS Marek Vasut
` (3 more replies)
0 siblings, 4 replies; 8+ messages in thread
From: Marek Vasut @ 2019-03-06 21:05 UTC (permalink / raw)
To: u-boot
The bootrom seems to leave the D-cache in messed up state, make sure
the SPL disables it so it can not interfere with operation.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Tien Fong Chee <tien.fong.chee@intel.com>
---
arch/arm/mach-socfpga/spl_a10.c | 2 ++
include/configs/socfpga_arria10_socdk.h | 2 --
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-socfpga/spl_a10.c b/arch/arm/mach-socfpga/spl_a10.c
index c97eacb424..c8e73d47c0 100644
--- a/arch/arm/mach-socfpga/spl_a10.c
+++ b/arch/arm/mach-socfpga/spl_a10.c
@@ -77,6 +77,8 @@ void spl_board_init(void)
void board_init_f(ulong dummy)
{
+ dcache_disable();
+
socfpga_init_security_policies();
socfpga_sdram_remap_zero();
diff --git a/include/configs/socfpga_arria10_socdk.h b/include/configs/socfpga_arria10_socdk.h
index 58e446b60a..0f116fbf2d 100644
--- a/include/configs/socfpga_arria10_socdk.h
+++ b/include/configs/socfpga_arria10_socdk.h
@@ -15,8 +15,6 @@
/*
* U-Boot general configurations
*/
-/* Cache options */
-#define CONFIG_SYS_DCACHE_OFF
/* Memory configurations */
#define PHYS_SDRAM_1_SIZE 0x40000000
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH 2/4] ARM: socfpga: Drop CONFIG_SYS_NAND_BAD_BLOCK_POS
2019-03-06 21:05 [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Marek Vasut
@ 2019-03-06 21:05 ` Marek Vasut
2019-03-08 3:54 ` Chee, Tien Fong
2019-03-06 21:05 ` [U-Boot] [PATCH 3/4] ARM: socfpga: Fix Arria10 SPI and NAND U-Boot offset Marek Vasut
` (2 subsequent siblings)
3 siblings, 1 reply; 8+ messages in thread
From: Marek Vasut @ 2019-03-06 21:05 UTC (permalink / raw)
To: u-boot
This is not used anywhere, so drop it.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Tien Fong Chee <tien.fong.chee@intel.com>
---
include/configs/socfpga_common.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index c9cbf8f5e3..f182e9e71b 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -280,7 +280,6 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
/* SPL NAND boot support */
#ifdef CONFIG_SPL_NAND_SUPPORT
-#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
#endif
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH 3/4] ARM: socfpga: Fix Arria10 SPI and NAND U-Boot offset
2019-03-06 21:05 [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Marek Vasut
2019-03-06 21:05 ` [U-Boot] [PATCH 2/4] ARM: socfpga: Drop CONFIG_SYS_NAND_BAD_BLOCK_POS Marek Vasut
@ 2019-03-06 21:05 ` Marek Vasut
2019-03-07 8:15 ` Simon Goldschmidt
2019-03-06 21:05 ` [U-Boot] [PATCH 4/4] ARM: socfpga: Fix A10 SoCDK Kconfig Marek Vasut
2019-03-08 3:43 ` [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Chee, Tien Fong
3 siblings, 1 reply; 8+ messages in thread
From: Marek Vasut @ 2019-03-06 21:05 UTC (permalink / raw)
To: u-boot
The SPL size on Gen5 is 4*64kiB, but on A10 it is 4*256kiB.
Handle the difference.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Tien Fong Chee <tien.fong.chee@intel.com>
---
include/configs/socfpga_common.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index f182e9e71b..181af9b646 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -275,12 +275,20 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
/* SPL QSPI boot support */
#ifdef CONFIG_SPL_SPI_SUPPORT
+#if defined(CONFIG_TARGET_SOCFPGA_GEN5)
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000
+#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10)
+#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x100000
+#endif
#endif
/* SPL NAND boot support */
#ifdef CONFIG_SPL_NAND_SUPPORT
+#if defined(CONFIG_TARGET_SOCFPGA_GEN5)
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
+#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10)
+#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x100000
+#endif
#endif
/*
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH 4/4] ARM: socfpga: Fix A10 SoCDK Kconfig
2019-03-06 21:05 [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Marek Vasut
2019-03-06 21:05 ` [U-Boot] [PATCH 2/4] ARM: socfpga: Drop CONFIG_SYS_NAND_BAD_BLOCK_POS Marek Vasut
2019-03-06 21:05 ` [U-Boot] [PATCH 3/4] ARM: socfpga: Fix Arria10 SPI and NAND U-Boot offset Marek Vasut
@ 2019-03-06 21:05 ` Marek Vasut
2019-03-08 4:33 ` Chee, Tien Fong
2019-03-08 3:43 ` [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Chee, Tien Fong
3 siblings, 1 reply; 8+ messages in thread
From: Marek Vasut @ 2019-03-06 21:05 UTC (permalink / raw)
To: u-boot
The Kconfig checked for SoCFPGA Arria10 as a platform, instead of
checking for specific board configuration, which works with one
single platform in tree, but not with multiple. Fix it.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Tien Fong Chee <tien.fong.chee@intel.com>
---
board/altera/arria10-socdk/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/altera/arria10-socdk/Kconfig b/board/altera/arria10-socdk/Kconfig
index b80cc6d6f9..621dc97024 100644
--- a/board/altera/arria10-socdk/Kconfig
+++ b/board/altera/arria10-socdk/Kconfig
@@ -1,4 +1,4 @@
-if TARGET_SOCFPGA_ARRIA10
+if TARGET_SOCFPGA_ARRIA10_SOCDK
config SYS_CPU
default "armv7"
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH 3/4] ARM: socfpga: Fix Arria10 SPI and NAND U-Boot offset
2019-03-06 21:05 ` [U-Boot] [PATCH 3/4] ARM: socfpga: Fix Arria10 SPI and NAND U-Boot offset Marek Vasut
@ 2019-03-07 8:15 ` Simon Goldschmidt
0 siblings, 0 replies; 8+ messages in thread
From: Simon Goldschmidt @ 2019-03-07 8:15 UTC (permalink / raw)
To: u-boot
On Wed, Mar 6, 2019 at 10:05 PM Marek Vasut <marex@denx.de> wrote:
>
> The SPL size on Gen5 is 4*64kiB, but on A10 it is 4*256kiB.
> Handle the difference.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Chin Liang See <chin.liang.see@intel.com>
> Cc: Dinh Nguyen <dinguyen@kernel.org>
> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
> Cc: Tien Fong Chee <tien.fong.chee@intel.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
> ---
> include/configs/socfpga_common.h | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
> index f182e9e71b..181af9b646 100644
> --- a/include/configs/socfpga_common.h
> +++ b/include/configs/socfpga_common.h
> @@ -275,12 +275,20 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
>
> /* SPL QSPI boot support */
> #ifdef CONFIG_SPL_SPI_SUPPORT
> +#if defined(CONFIG_TARGET_SOCFPGA_GEN5)
> #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000
> +#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10)
> +#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x100000
> +#endif
> #endif
>
> /* SPL NAND boot support */
> #ifdef CONFIG_SPL_NAND_SUPPORT
> +#if defined(CONFIG_TARGET_SOCFPGA_GEN5)
> #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
> +#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10)
> +#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x100000
> +#endif
> #endif
>
> /*
> --
> 2.20.1
>
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL
2019-03-06 21:05 [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Marek Vasut
` (2 preceding siblings ...)
2019-03-06 21:05 ` [U-Boot] [PATCH 4/4] ARM: socfpga: Fix A10 SoCDK Kconfig Marek Vasut
@ 2019-03-08 3:43 ` Chee, Tien Fong
3 siblings, 0 replies; 8+ messages in thread
From: Chee, Tien Fong @ 2019-03-08 3:43 UTC (permalink / raw)
To: u-boot
On Wed, 2019-03-06 at 22:05 +0100, Marek Vasut wrote:
> The bootrom seems to leave the D-cache in messed up state, make sure
> the SPL disables it so it can not interfere with operation.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Chin Liang See <chin.liang.see@intel.com>
> Cc: Dinh Nguyen <dinguyen@kernel.org>
> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
> Cc: Tien Fong Chee <tien.fong.chee@intel.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@intel.com>
> ---
> arch/arm/mach-socfpga/spl_a10.c | 2 ++
> include/configs/socfpga_arria10_socdk.h | 2 --
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-socfpga/spl_a10.c b/arch/arm/mach-
> socfpga/spl_a10.c
> index c97eacb424..c8e73d47c0 100644
> --- a/arch/arm/mach-socfpga/spl_a10.c
> +++ b/arch/arm/mach-socfpga/spl_a10.c
> @@ -77,6 +77,8 @@ void spl_board_init(void)
>
> void board_init_f(ulong dummy)
> {
> + dcache_disable();
> +
> socfpga_init_security_policies();
> socfpga_sdram_remap_zero();
>
> diff --git a/include/configs/socfpga_arria10_socdk.h
> b/include/configs/socfpga_arria10_socdk.h
> index 58e446b60a..0f116fbf2d 100644
> --- a/include/configs/socfpga_arria10_socdk.h
> +++ b/include/configs/socfpga_arria10_socdk.h
> @@ -15,8 +15,6 @@
> /*
> * U-Boot general configurations
> */
> -/* Cache options */
> -#define CONFIG_SYS_DCACHE_OFF
>
> /* Memory configurations */
> #define PHYS_SDRAM_1_SIZE 0x40000000
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH 2/4] ARM: socfpga: Drop CONFIG_SYS_NAND_BAD_BLOCK_POS
2019-03-06 21:05 ` [U-Boot] [PATCH 2/4] ARM: socfpga: Drop CONFIG_SYS_NAND_BAD_BLOCK_POS Marek Vasut
@ 2019-03-08 3:54 ` Chee, Tien Fong
0 siblings, 0 replies; 8+ messages in thread
From: Chee, Tien Fong @ 2019-03-08 3:54 UTC (permalink / raw)
To: u-boot
On Wed, 2019-03-06 at 22:05 +0100, Marek Vasut wrote:
> This is not used anywhere, so drop it.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Chin Liang See <chin.liang.see@intel.com>
> Cc: Dinh Nguyen <dinguyen@kernel.org>
> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
> Cc: Tien Fong Chee <tien.fong.chee@intel.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@intel.com>
> ---
> include/configs/socfpga_common.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/include/configs/socfpga_common.h
> b/include/configs/socfpga_common.h
> index c9cbf8f5e3..f182e9e71b 100644
> --- a/include/configs/socfpga_common.h
> +++ b/include/configs/socfpga_common.h
> @@ -280,7 +280,6 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
>
> /* SPL NAND boot support */
> #ifdef CONFIG_SPL_NAND_SUPPORT
> -#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
> #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
> #endif
>
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH 4/4] ARM: socfpga: Fix A10 SoCDK Kconfig
2019-03-06 21:05 ` [U-Boot] [PATCH 4/4] ARM: socfpga: Fix A10 SoCDK Kconfig Marek Vasut
@ 2019-03-08 4:33 ` Chee, Tien Fong
0 siblings, 0 replies; 8+ messages in thread
From: Chee, Tien Fong @ 2019-03-08 4:33 UTC (permalink / raw)
To: u-boot
On Wed, 2019-03-06 at 22:05 +0100, Marek Vasut wrote:
> The Kconfig checked for SoCFPGA Arria10 as a platform, instead of
> checking for specific board configuration, which works with one
> single platform in tree, but not with multiple. Fix it.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Chin Liang See <chin.liang.see@intel.com>
> Cc: Dinh Nguyen <dinguyen@kernel.org>
> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
> Cc: Tien Fong Chee <tien.fong.chee@intel.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@intel.com>
> ---
> board/altera/arria10-socdk/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/board/altera/arria10-socdk/Kconfig
> b/board/altera/arria10-socdk/Kconfig
> index b80cc6d6f9..621dc97024 100644
> --- a/board/altera/arria10-socdk/Kconfig
> +++ b/board/altera/arria10-socdk/Kconfig
> @@ -1,4 +1,4 @@
> -if TARGET_SOCFPGA_ARRIA10
> +if TARGET_SOCFPGA_ARRIA10_SOCDK
>
> config SYS_CPU
> default "armv7"
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2019-03-08 4:33 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-03-06 21:05 [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Marek Vasut
2019-03-06 21:05 ` [U-Boot] [PATCH 2/4] ARM: socfpga: Drop CONFIG_SYS_NAND_BAD_BLOCK_POS Marek Vasut
2019-03-08 3:54 ` Chee, Tien Fong
2019-03-06 21:05 ` [U-Boot] [PATCH 3/4] ARM: socfpga: Fix Arria10 SPI and NAND U-Boot offset Marek Vasut
2019-03-07 8:15 ` Simon Goldschmidt
2019-03-06 21:05 ` [U-Boot] [PATCH 4/4] ARM: socfpga: Fix A10 SoCDK Kconfig Marek Vasut
2019-03-08 4:33 ` Chee, Tien Fong
2019-03-08 3:43 ` [U-Boot] [PATCH 1/4] ARM: socfpga: Disable D cache in SPL Chee, Tien Fong
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