Hello Wenyou,
Am 09.12.2015 um 08:57 schrieb Wenyou Yang:
Due to introducing the UTMI PLL enable function, use this function
to reduce the duplicated code.
Signed-off-by: Wenyou Yang <[email protected]>
---
Changes in v2: None
arch/arm/mach-at91/armv7/sama5d2_devices.c | 5 +----
arch/arm/mach-at91/armv7/sama5d3_devices.c | 5 +----
arch/arm/mach-at91/armv7/sama5d4_devices.c | 5 +----
3 files changed, 3 insertions(+), 12 deletions(-)
Tested on the smartweb board, see log:
http://xeidos.ddns.net/buildbot/builders/smartweb_dfu/builds/29/steps/shell/logs/tbotlog
Tested-by: Heiko Schocher <[email protected]>
bye,
Heiko
diff --git a/arch/arm/mach-at91/armv7/sama5d2_devices.c
b/arch/arm/mach-at91/armv7/sama5d2_devices.c
index 88f8f2c..978eac2 100644
--- a/arch/arm/mach-at91/armv7/sama5d2_devices.c
+++ b/arch/arm/mach-at91/armv7/sama5d2_devices.c
@@ -7,7 +7,6 @@
#include <common.h>
#include <asm/io.h>
-#include <asm/arch/at91_pmc.h>
#include <asm/arch/clk.h>
#include <asm/arch/sama5d2.h>
@@ -48,9 +47,7 @@ char *get_cpu_name()
#ifdef CONFIG_USB_GADGET_ATMEL_USBA
void at91_udp_hw_init(void)
{
- struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
- writel(AT91_PMC_UPLLEN | AT91_PMC_BIASEN, &pmc->uckr);
+ at91_upll_clk_enable();
at91_periph_clk_enable(ATMEL_ID_UDPHS);
}
diff --git a/arch/arm/mach-at91/armv7/sama5d3_devices.c
b/arch/arm/mach-at91/armv7/sama5d3_devices.c
index 78ecfc8..64ac262 100644
--- a/arch/arm/mach-at91/armv7/sama5d3_devices.c
+++ b/arch/arm/mach-at91/armv7/sama5d3_devices.c
@@ -8,7 +8,6 @@
#include <common.h>
#include <asm/arch/sama5d3.h>
#include <asm/arch/at91_common.h>
-#include <asm/arch/at91_pmc.h>
#include <asm/arch/clk.h>
#include <asm/arch/gpio.h>
#include <asm/io.h>
@@ -208,10 +207,8 @@ void at91_lcd_hw_init(void)
#ifdef CONFIG_USB_GADGET_ATMEL_USBA
void at91_udp_hw_init(void)
{
- struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
/* Enable UPLL clock */
- writel(AT91_PMC_UPLLEN | AT91_PMC_BIASEN, &pmc->uckr);
+ at91_upll_clk_enable();
/* Enable UDPHS clock */
at91_periph_clk_enable(ATMEL_ID_UDPHS);
}
diff --git a/arch/arm/mach-at91/armv7/sama5d4_devices.c
b/arch/arm/mach-at91/armv7/sama5d4_devices.c
index ce33cd4..ebb779e 100644
--- a/arch/arm/mach-at91/armv7/sama5d4_devices.c
+++ b/arch/arm/mach-at91/armv7/sama5d4_devices.c
@@ -8,7 +8,6 @@
#include <common.h>
#include <asm/io.h>
#include <asm/arch/at91_common.h>
-#include <asm/arch/at91_pmc.h>
#include <asm/arch/clk.h>
#include <asm/arch/sama5_sfr.h>
#include <asm/arch/sama5d4.h>
@@ -37,10 +36,8 @@ char *get_cpu_name()
#ifdef CONFIG_USB_GADGET_ATMEL_USBA
void at91_udp_hw_init(void)
{
- struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
/* Enable UPLL clock */
- writel(AT91_PMC_UPLLEN | AT91_PMC_BIASEN, &pmc->uckr);
+ at91_upll_clk_enable();
/* Enable UDPHS clock */
at91_periph_clk_enable(ATMEL_ID_UDPHS);
}
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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