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| author | Francois Retief <fgretief@spaceteq.co.za> | 2015-10-28 10:35:12 +0200 |
|---|---|---|
| committer | Francois Retief <fgretief@spaceteq.co.za> | 2015-11-13 10:23:32 +0200 |
| commit | a50adb7b4d86b924789dbe437ae92006d2f654f8 (patch) | |
| tree | f2ea8c19a9c1e41f6b54562862b8674aacef7793 /include/configs/grsim_leon2.h | |
| parent | c33759aebdb390ba20fa40a97e9d6f3cd19371f6 (diff) | |
| download | u-boot-imx-a50adb7b4d86b924789dbe437ae92006d2f654f8.zip u-boot-imx-a50adb7b4d86b924789dbe437ae92006d2f654f8.tar.gz u-boot-imx-a50adb7b4d86b924789dbe437ae92006d2f654f8.tar.bz2 | |
sparc: Update LEON serial drivers to use readl/writel macros
Update the LEON2/3 serial driver to make use of the readl and writel
macros as well as the WATCHDOG_RESET() macro.
Add readl/writel and friends to the asm/io.h file.
Introduce the gd->arch.uart variable to store register address.
Lastly, remove baudrate scaler macro variables from board config. It
is now calculated in the serial driver using the global data variable.
Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
Diffstat (limited to 'include/configs/grsim_leon2.h')
| -rw-r--r-- | include/configs/grsim_leon2.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/configs/grsim_leon2.h b/include/configs/grsim_leon2.h index bd2eaa9..83fd7fa 100644 --- a/include/configs/grsim_leon2.h +++ b/include/configs/grsim_leon2.h @@ -264,8 +264,6 @@ #define CONFIG_SYS_GRLIB_MEMCFG3 0x00136000 /*** LEON2 UART 1 ***/ -#define CONFIG_SYS_LEON2_UART1_SCALER \ - ((((CONFIG_SYS_CLK_FREQ*10)/(CONFIG_BAUDRATE*8))-5)/10) /* UART1 Define to 1 or 0 */ #define LEON2_UART1_LOOPBACK_ENABLE 0 @@ -275,9 +273,6 @@ /*** LEON2 UART 2 ***/ -#define CONFIG_SYS_LEON2_UART2_SCALER \ - ((((CONFIG_SYS_CLK_FREQ*10)/(CONFIG_BAUDRATE*8))-5)/10) - /* UART2 Define to 1 or 0 */ #define LEON2_UART2_LOOPBACK_ENABLE 0 #define LEON2_UART2_FLOWCTRL_ENABLE 0 |