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authorArnd Bergmann <arnd@arndb.de>2012-04-23 00:22:34 +0400
committerArnd Bergmann <arnd@arndb.de>2012-04-23 00:28:48 +0400
commit6540afeae0c66c99c24d43446dab90836170a4e6 (patch)
tree9d4ed5065c9ad95ad8bc4a26a6f5924e83019acd /arch/arm/mach-at91/board-pcontrol-g20.c
parent17d2f847e6aa1181024cb881fdc6cbad18f11b04 (diff)
parent39ecc143b4c1f3d42e8300e7f5274681b99f95c2 (diff)
downloadlinux-6540afeae0c66c99c24d43446dab90836170a4e6.tar.xz
Merge tag 'at91-3.5-cleanup' of git://github.com/at91linux/linux-at91 into next/cleanup
Nicolas Ferre <nicolas.ferre@atmel.com> writes: First batch of AT91 cleanup for 3.5 kernel. - The biggest improvement of this series is the ability to compile several AT91 SoCs in one kernel image. For now on it's limited to the DT-enabled boards but we can compile all the core together. - The Kconfig series is stacked before other patches as it is simple and non-intrusive. Its goal is to remove too restrictive dependencies on SoC names. This will allow to add support for newer SoC seamlessly. - Some very "cosmetic" Kconfig changes are also added (entry names, comments, etc.). * tag 'at91-3.5-cleanup' of git://github.com/at91linux/linux-at91: (19 commits) ARM: at91: add defconfig for device tree ARM: at91/dt: do not specify the board any more ARN: at91: introduce SOC_AT91xxx define to allow to compile SoC core support ARM: at91: add SOC_AT91SAM9 kconfig option to factorise select ARM: at91: pm select memory controler at runtime ARM: at91: move at91_init_leds to board init ARM: at91: do not pin mux the UARTs in init_early ARM: at91: drop at91_set_serial_console ARM: at91: uncompress: autodetect the uart to use ARM: at91: uncompress Store UART address in a variable hwrng: Kconfig: remove dependency for atmel-rng driver Input: Kconfig: remove dependency for atmel_tsadcc driver rtc: Kconfig: remove dependency for AT91 rtc driver ARM: at91/Kconfig: website link for AT91SAM9G20-EK ARM: at91/Kconfig: add AT91SAM9x5 family to AT91_EARLY_DBGU0 entry ARM: at91/Kconfig: add clarifications to AT91SAM9M10G45-EK entry ARM: at91/Kconfig: add comment to at91sam9x5 family entry ARM: at91/Kconfig: change at91sam9g45 entry ARM: at91: change AT91 Kconfig entry comment Also updates the cleanup branch to v3.4-rc3. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-at91/board-pcontrol-g20.c')
-rw-r--r--arch/arm/mach-at91/board-pcontrol-g20.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/arch/arm/mach-at91/board-pcontrol-g20.c b/arch/arm/mach-at91/board-pcontrol-g20.c
index b4a12fc184c8..7fe638342421 100644
--- a/arch/arm/mach-at91/board-pcontrol-g20.c
+++ b/arch/arm/mach-at91/board-pcontrol-g20.c
@@ -40,17 +40,6 @@
static void __init pcontrol_g20_init_early(void)
{
stamp9g20_init_early();
-
- /* USART0 on ttyS1. (Rx, Tx, CTS, RTS) piggyback A2 */
- at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS
- | ATMEL_UART_RTS);
-
- /* USART1 on ttyS2. (Rx, Tx, CTS, RTS) isolated RS485 X5 */
- at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS
- | ATMEL_UART_RTS);
-
- /* USART2 on ttyS3. (Rx, Tx) 9bit-Bus Multidrop-mode X4 */
- at91_register_uart(AT91SAM9260_ID_US4, 3, 0);
}
static struct sam9_smc_config __initdata pcontrol_smc_config[2] = { {
@@ -199,6 +188,16 @@ static struct spi_board_info pcontrol_g20_spi_devices[] = {
static void __init pcontrol_g20_board_init(void)
{
+ /* USART0 on ttyS1. (Rx, Tx, CTS, RTS) piggyback A2 */
+ at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS
+ | ATMEL_UART_RTS);
+
+ /* USART1 on ttyS2. (Rx, Tx, CTS, RTS) isolated RS485 X5 */
+ at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS
+ | ATMEL_UART_RTS);
+
+ /* USART2 on ttyS3. (Rx, Tx) 9bit-Bus Multidrop-mode X4 */
+ at91_register_uart(AT91SAM9260_ID_US4, 3, 0);
stamp9g20_board_init();
at91_add_device_usbh(&usbh_data);
at91_add_device_eth(&macb_data);