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| author | Soren Brinkmann <soren.brinkmann@xilinx.com> | 2013-11-21 13:39:00 -0800 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2014-02-19 09:41:21 +0100 |
| commit | 1cd46ed2d30a931a66400635f158b14861f2d3b4 (patch) | |
| tree | ee03e2c758c81e0cb325a8afb3b0db2779950600 /arch/arm | |
| parent | 2826fd320cf364077ccc64e645af468adcbe567e (diff) | |
| download | u-boot-imx-1cd46ed2d30a931a66400635f158b14861f2d3b4.zip u-boot-imx-1cd46ed2d30a931a66400635f158b14861f2d3b4.tar.gz u-boot-imx-1cd46ed2d30a931a66400635f158b14861f2d3b4.tar.bz2 | |
net: zynq_gem: Move RCLK details out of driver
The GEM driver should not need to know about Zynq specific details of
RCLK related registers and bitfields in the SLCR. Move those details to
the slcr driver.
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/armv7/zynq/slcr.c | 6 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-zynq/sys_proto.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/cpu/armv7/zynq/slcr.c b/arch/arm/cpu/armv7/zynq/slcr.c index b4c11c3..6710d92 100644 --- a/arch/arm/cpu/armv7/zynq/slcr.c +++ b/arch/arm/cpu/armv7/zynq/slcr.c @@ -50,7 +50,7 @@ void zynq_slcr_cpu_reset(void) } /* Setup clk for network */ -void zynq_slcr_gem_clk_setup(u32 gem_id, u32 rclk, u32 clk) +void zynq_slcr_gem_clk_setup(u32 gem_id, u32 clk) { zynq_slcr_unlock(); @@ -63,12 +63,12 @@ void zynq_slcr_gem_clk_setup(u32 gem_id, u32 rclk, u32 clk) /* Set divisors for appropriate frequency in GEM_CLK_CTRL */ writel(clk, &slcr_base->gem1_clk_ctrl); /* Configure GEM_RCLK_CTRL */ - writel(rclk, &slcr_base->gem1_rclk_ctrl); + writel(1, &slcr_base->gem1_rclk_ctrl); } else { /* Set divisors for appropriate frequency in GEM_CLK_CTRL */ writel(clk, &slcr_base->gem0_clk_ctrl); /* Configure GEM_RCLK_CTRL */ - writel(rclk, &slcr_base->gem0_rclk_ctrl); + writel(1, &slcr_base->gem0_rclk_ctrl); } udelay(100000); out: diff --git a/arch/arm/include/asm/arch-zynq/sys_proto.h b/arch/arm/include/asm/arch-zynq/sys_proto.h index 8f925af..a485d79 100644 --- a/arch/arm/include/asm/arch-zynq/sys_proto.h +++ b/arch/arm/include/asm/arch-zynq/sys_proto.h @@ -10,7 +10,7 @@ extern void zynq_slcr_lock(void); extern void zynq_slcr_unlock(void); extern void zynq_slcr_cpu_reset(void); -extern void zynq_slcr_gem_clk_setup(u32 gem_id, u32 rclk, u32 clk); +extern void zynq_slcr_gem_clk_setup(u32 gem_id, u32 clk); extern void zynq_slcr_devcfg_disable(void); extern void zynq_slcr_devcfg_enable(void); extern u32 zynq_slcr_get_boot_mode(void); |