From mboxrd@z Thu Jan 1 00:00:00 1970 From: Magnus Damm Date: Wed, 29 Feb 2012 12:37:12 +0000 Subject: [PATCH 02/06] ARM: mach-shmobile: sh7377 map_io and init_early update Message-Id: <20120229123712.28584.859.sendpatchset@w520> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org From: Magnus Damm Update the sh7377 SoC and the G4EVM board to make use of the functions sh7377_map_io() and sh7377_add_early_devices(). Signed-off-by: Magnus Damm --- arch/arm/mach-shmobile/board-g4evm.c | 25 ++----------------------- arch/arm/mach-shmobile/include/mach/common.h | 1 + arch/arm/mach-shmobile/setup-sh7377.c | 22 ++++++++++++++++++++++ 3 files changed, 25 insertions(+), 23 deletions(-) --- 0001/arch/arm/mach-shmobile/board-g4evm.c +++ work/arch/arm/mach-shmobile/board-g4evm.c 2012-02-29 17:08:51.000000000 +0900 @@ -38,7 +38,6 @@ #include #include #include -#include #include /* @@ -260,27 +259,6 @@ static struct platform_device *g4evm_dev &sdhi1_device, }; -static struct map_desc g4evm_io_desc[] __initdata = { - /* create a 1:1 entity map for 0xe6xxxxxx - * used by CPGA, INTC and PFC. - */ - { - .virtual = 0xe6000000, - .pfn = __phys_to_pfn(0xe6000000), - .length = 256 << 20, - .type = MT_DEVICE_NONSHARED - }, -}; - -static void __init g4evm_map_io(void) -{ - iotable_init(g4evm_io_desc, ARRAY_SIZE(g4evm_io_desc)); - - /* setup early devices and console here as well */ - sh7377_add_early_devices(); - shmobile_setup_console(); -} - #define GPIO_SDHID0_D0 0xe60520fc #define GPIO_SDHID0_D1 0xe60520fd #define GPIO_SDHID0_D2 0xe60520fe @@ -408,7 +386,8 @@ static struct sys_timer g4evm_timer = { }; MACHINE_START(G4EVM, "g4evm") - .map_io = g4evm_map_io, + .map_io = sh7377_map_io, + .init_early = sh7377_add_early_devices, .init_irq = sh7377_init_irq, .handle_irq = shmobile_handle_irq_intc, .init_machine = g4evm_init, --- 0004/arch/arm/mach-shmobile/include/mach/common.h +++ work/arch/arm/mach-shmobile/include/mach/common.h 2012-02-29 17:06:31.000000000 +0900 @@ -22,6 +22,7 @@ extern struct clk sh7367_extalb1_clk; extern struct clk sh7367_extal2_clk; extern void sh7377_init_irq(void); +extern void sh7377_map_io(void); extern void sh7377_add_early_devices(void); extern void sh7377_add_standard_devices(void); extern void sh7377_clock_init(void); --- 0001/arch/arm/mach-shmobile/setup-sh7377.c +++ work/arch/arm/mach-shmobile/setup-sh7377.c 2012-02-29 17:08:45.000000000 +0900 @@ -30,9 +30,28 @@ #include #include #include +#include +#include #include #include +static struct map_desc sh7377_io_desc[] __initdata = { + /* create a 1:1 entity map for 0xe6xxxxxx + * used by CPGA, INTC and PFC. + */ + { + .virtual = 0xe6000000, + .pfn = __phys_to_pfn(0xe6000000), + .length = 256 << 20, + .type = MT_DEVICE_NONSHARED + }, +}; + +void __init sh7377_map_io(void) +{ + iotable_init(sh7377_io_desc, ARRAY_SIZE(sh7377_io_desc)); +} + /* SCIFA0 */ static struct plat_sci_port scif0_platform_data = { .mapbase = 0xe6c40000, @@ -466,4 +485,7 @@ void __init sh7377_add_early_devices(voi early_platform_add_devices(sh7377_early_devices, ARRAY_SIZE(sh7377_early_devices)); + + /* setup early console here as well */ + shmobile_setup_console(); }