at91: provide macb clks with "pclk" and "hclk" name

The macb driver expects clocks with the names "pclk" and "hclk".  We
currently provide "macb_clk" but to fit in line with other
architectures (namely AVR32), provide "pclk" and a fake "hclk".

Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

diff --git a/arch/arm/mach-at91/at91cap9.c b/arch/arm/mach-at91/at91cap9.c
index ecdd54d..17632b8 100644 (file)
--- a/arch/arm/mach-at91/at91cap9.c
+++ b/arch/arm/mach-at91/at91cap9.c
@@ -137,7 +137,7 @@ static struct clk pwm_clk = {
        .type           = CLK_TYPE_PERIPHERAL,
 };
 static struct clk macb_clk = {
-       .name           = "macb_clk",
+       .name           = "pclk",
        .pmc_mask       = 1 << AT91CAP9_ID_EMAC,
        .type           = CLK_TYPE_PERIPHERAL,
 };
@@ -210,6 +210,8 @@ static struct clk *periph_clocks[] __initdata = {
 };
 
 static struct clk_lookup periph_clocks_lookups[] = {
+       /* One additional fake clock for macb_hclk */
+       CLKDEV_CON_ID("hclk", &macb_clk),
        CLKDEV_CON_DEV_ID("hclk", "atmel_usba_udc", &utmi_clk),
        CLKDEV_CON_DEV_ID("pclk", "atmel_usba_udc", &udphs_clk),
        CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.0", &mmc0_clk),

diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c
index b84a9f6..249ed1f 100644 (file)
--- a/arch/arm/mach-at91/at91sam9260.c
+++ b/arch/arm/mach-at91/at91sam9260.c
@@ -120,7 +120,7 @@ static struct clk ohci_clk = {
        .type           = CLK_TYPE_PERIPHERAL,
 };
 static struct clk macb_clk = {
-       .name           = "macb_clk",
+       .name           = "pclk",
        .pmc_mask       = 1 << AT91SAM9260_ID_EMAC,
        .type           = CLK_TYPE_PERIPHERAL,
 };
@@ -190,6 +190,8 @@ static struct clk *periph_clocks[] __initdata = {
 };
 
 static struct clk_lookup periph_clocks_lookups[] = {
+       /* One additional fake clock for macb_hclk */
+       CLKDEV_CON_ID("hclk", &macb_clk),
        CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.0", &spi0_clk),
        CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),
        CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tc0_clk),

diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c
index f83fbb0..182d112 100644 (file)
--- a/arch/arm/mach-at91/at91sam9263.c
+++ b/arch/arm/mach-at91/at91sam9263.c
@@ -118,7 +118,7 @@ static struct clk pwm_clk = {
        .type           = CLK_TYPE_PERIPHERAL,
 };
 static struct clk macb_clk = {
-       .name           = "macb_clk",
+       .name           = "pclk",
        .pmc_mask       = 1 << AT91SAM9263_ID_EMAC,
        .type           = CLK_TYPE_PERIPHERAL,
 };
@@ -182,6 +182,8 @@ static struct clk *periph_clocks[] __initdata = {
 };
 
 static struct clk_lookup periph_clocks_lookups[] = {
+       /* One additional fake clock for macb_hclk */
+       CLKDEV_CON_ID("hclk", &macb_clk),
        CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc0_clk),
        CLKDEV_CON_DEV_ID("pclk", "ssc.1", &ssc1_clk),
        CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.0", &mmc0_clk),

diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
index 318b040..5a0e522 100644 (file)
--- a/arch/arm/mach-at91/at91sam9g45.c
+++ b/arch/arm/mach-at91/at91sam9g45.c
@@ -150,7 +150,7 @@ static struct clk ac97_clk = {
        .type           = CLK_TYPE_PERIPHERAL,
 };
 static struct clk macb_clk = {
-       .name           = "macb_clk",
+       .name           = "pclk",
        .pmc_mask       = 1 << AT91SAM9G45_ID_EMAC,
        .type           = CLK_TYPE_PERIPHERAL,
 };
@@ -209,6 +209,8 @@ static struct clk *periph_clocks[] __initdata = {
 };
 
 static struct clk_lookup periph_clocks_lookups[] = {
+       /* One additional fake clock for macb_hclk */
+       CLKDEV_CON_ID("hclk", &macb_clk),
        /* One additional fake clock for ohci */
        CLKDEV_CON_ID("ohci_clk", &uhphs_clk),
        CLKDEV_CON_DEV_ID("ehci_clk", "atmel-ehci", &uhphs_clk),