Merge tag 'imx-fixes' of git://git.pengutronix.de/git/imx/linux-2.6 into fixes
authorArnd Bergmann <arnd@arndb.de>
Thu, 25 Oct 2012 13:57:40 +0000 (15:57 +0200)
committerArnd Bergmann <arnd@arndb.de>
Thu, 25 Oct 2012 13:57:40 +0000 (15:57 +0200)
Patches from Sascha Hauer <s.hauer@pengutronix.de>:

ARM i.MX fixes for 3.7-rc

* tag 'imx-fixes' of git://git.pengutronix.de/git/imx/linux-2.6:
  ARM i.MX25: Fix PWM per clock lookups
  ARM i.MX25 clk: Fix nfc_ipg_per parent
  ARM i.MX25: Fix lcdc_ipg_per parent clock
  ARM: mxc: platform-mxc-mmc: Fix register region size
  ARM: imx: clk-imx27: Fix divider width field
  ARM: imx: fix the return value check in imx_clk_busy_divider()
  ARM: imx_v6_v7_defconfig: Enable CONFIG_GPIO_MC9S08DZ60
  ARM: imx: fix return value check in imx3_init_l2x0()

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arch/arm/configs/imx_v6_v7_defconfig
arch/arm/mach-imx/clk-busy.c
arch/arm/mach-imx/clk-imx25.c
arch/arm/mach-imx/clk-imx27.c
arch/arm/mach-imx/mm-imx3.c
arch/arm/plat-mxc/devices/platform-mxc-mmc.c

index 66aa7a6db884c14668be9f20a6d27166c85a8c1f..394ded624e375a8e1e36b04ee5b85cefbf5c9391 100644 (file)
@@ -139,6 +139,7 @@ CONFIG_I2C_IMX=y
 CONFIG_SPI=y
 CONFIG_SPI_IMX=y
 CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_MC9S08DZ60=y
 # CONFIG_HWMON is not set
 CONFIG_WATCHDOG=y
 CONFIG_IMX2_WDT=y
@@ -155,6 +156,7 @@ CONFIG_SOC_CAMERA=y
 CONFIG_SOC_CAMERA_OV2640=y
 CONFIG_VIDEO_MX3=y
 CONFIG_FB=y
+CONFIG_LCD_PLATFORM=y
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_LCD_L4F00242T03=y
index 1a7a8dd045a13ab6481bcc653e877d899b0597b7..1ab91b5209e6503e7742450c4dc424a15b2e651c 100644 (file)
@@ -108,7 +108,7 @@ struct clk *imx_clk_busy_divider(const char *name, const char *parent_name,
        busy->div.hw.init = &init;
 
        clk = clk_register(NULL, &busy->div.hw);
-       if (!clk)
+       if (IS_ERR(clk))
                kfree(busy);
 
        return clk;
index d20d4795f4eaebeb633c73ec441c36a661949a47..840fdfac52bcbef677a1ef5cc823787a9de7741d 100644 (file)
@@ -127,8 +127,8 @@ int __init mx25_clocks_init(void)
        clk[esdhc2_ipg_per] = imx_clk_gate("esdhc2_ipg_per", "per4", ccm(CCM_CGCR0),  4);
        clk[gpt_ipg_per] = imx_clk_gate("gpt_ipg_per", "per5", ccm(CCM_CGCR0),  5);
        clk[i2c_ipg_per] = imx_clk_gate("i2c_ipg_per", "per6", ccm(CCM_CGCR0),  6);
-       clk[lcdc_ipg_per] = imx_clk_gate("lcdc_ipg_per", "per8", ccm(CCM_CGCR0),  7);
-       clk[nfc_ipg_per] = imx_clk_gate("nfc_ipg_per", "ipg_per", ccm(CCM_CGCR0),  8);
+       clk[lcdc_ipg_per] = imx_clk_gate("lcdc_ipg_per", "per7", ccm(CCM_CGCR0),  7);
+       clk[nfc_ipg_per] = imx_clk_gate("nfc_ipg_per", "per8", ccm(CCM_CGCR0),  8);
        clk[ssi1_ipg_per] = imx_clk_gate("ssi1_ipg_per", "per13", ccm(CCM_CGCR0), 13);
        clk[ssi2_ipg_per] = imx_clk_gate("ssi2_ipg_per", "per14", ccm(CCM_CGCR0), 14);
        clk[uart_ipg_per] = imx_clk_gate("uart_ipg_per", "per15", ccm(CCM_CGCR0), 15);
@@ -203,13 +203,13 @@ int __init mx25_clocks_init(void)
        clk_register_clkdev(clk[cspi2_ipg], NULL, "imx35-cspi.1");
        clk_register_clkdev(clk[cspi3_ipg], NULL, "imx35-cspi.2");
        clk_register_clkdev(clk[pwm1_ipg], "ipg", "mxc_pwm.0");
-       clk_register_clkdev(clk[per10], "per", "mxc_pwm.0");
+       clk_register_clkdev(clk[pwm_ipg_per], "per", "mxc_pwm.0");
        clk_register_clkdev(clk[pwm1_ipg], "ipg", "mxc_pwm.1");
-       clk_register_clkdev(clk[per10], "per", "mxc_pwm.1");
+       clk_register_clkdev(clk[pwm_ipg_per], "per", "mxc_pwm.1");
        clk_register_clkdev(clk[pwm1_ipg], "ipg", "mxc_pwm.2");
-       clk_register_clkdev(clk[per10], "per", "mxc_pwm.2");
+       clk_register_clkdev(clk[pwm_ipg_per], "per", "mxc_pwm.2");
        clk_register_clkdev(clk[pwm1_ipg], "ipg", "mxc_pwm.3");
-       clk_register_clkdev(clk[per10], "per", "mxc_pwm.3");
+       clk_register_clkdev(clk[pwm_ipg_per], "per", "mxc_pwm.3");
        clk_register_clkdev(clk[kpp_ipg], NULL, "imx-keypad");
        clk_register_clkdev(clk[tsc_ipg], NULL, "mx25-adc");
        clk_register_clkdev(clk[i2c_ipg_per], NULL, "imx-i2c.0");
index 3b6b640eed247ea1b7848c7a7fa01801f0190cde..366e5d59d886f7cd43bb79bfe50a70c9fa6a6c5b 100644 (file)
@@ -109,7 +109,7 @@ int __init mx27_clocks_init(unsigned long fref)
        clk[per3_div] = imx_clk_divider("per3_div", "mpll_main2", CCM_PCDR1, 16, 6);
        clk[per4_div] = imx_clk_divider("per4_div", "mpll_main2", CCM_PCDR1, 24, 6);
        clk[vpu_sel] = imx_clk_mux("vpu_sel", CCM_CSCR, 21, 1, vpu_sel_clks, ARRAY_SIZE(vpu_sel_clks));
-       clk[vpu_div] = imx_clk_divider("vpu_div", "vpu_sel", CCM_PCDR0, 10, 3);
+       clk[vpu_div] = imx_clk_divider("vpu_div", "vpu_sel", CCM_PCDR0, 10, 6);
        clk[usb_div] = imx_clk_divider("usb_div", "spll", CCM_CSCR, 28, 3);
        clk[cpu_sel] = imx_clk_mux("cpu_sel", CCM_CSCR, 15, 1, cpu_sel_clks, ARRAY_SIZE(cpu_sel_clks));
        clk[clko_sel] = imx_clk_mux("clko_sel", CCM_CCSR, 0, 5, clko_sel_clks, ARRAY_SIZE(clko_sel_clks));
@@ -121,7 +121,7 @@ int __init mx27_clocks_init(unsigned long fref)
        clk[ssi1_sel] = imx_clk_mux("ssi1_sel", CCM_CSCR, 22, 1, ssi_sel_clks, ARRAY_SIZE(ssi_sel_clks));
        clk[ssi2_sel] = imx_clk_mux("ssi2_sel", CCM_CSCR, 23, 1, ssi_sel_clks, ARRAY_SIZE(ssi_sel_clks));
        clk[ssi1_div] = imx_clk_divider("ssi1_div", "ssi1_sel", CCM_PCDR0, 16, 6);
-       clk[ssi2_div] = imx_clk_divider("ssi2_div", "ssi2_sel", CCM_PCDR0, 26, 3);
+       clk[ssi2_div] = imx_clk_divider("ssi2_div", "ssi2_sel", CCM_PCDR0, 26, 6);
        clk[clko_en] = imx_clk_gate("clko_en", "clko_div", CCM_PCCR0, 0);
        clk[ssi2_ipg_gate] = imx_clk_gate("ssi2_ipg_gate", "ipg", CCM_PCCR0, 0);
        clk[ssi1_ipg_gate] = imx_clk_gate("ssi1_ipg_gate", "ipg", CCM_PCCR0, 1);
index 9d2c843bde02438ccd79b2b5552397b97aeb1b65..b5deb0554552d1bbe586fcf2b7fd2d1bc0a33c06 100644 (file)
@@ -108,9 +108,8 @@ void __init imx3_init_l2x0(void)
        }
 
        l2x0_base = ioremap(MX3x_L2CC_BASE_ADDR, 4096);
-       if (IS_ERR(l2x0_base)) {
-               printk(KERN_ERR "remapping L2 cache area failed with %ld\n",
-                               PTR_ERR(l2x0_base));
+       if (!l2x0_base) {
+               printk(KERN_ERR "remapping L2 cache area failed\n");
                return;
        }
 
index 540d3a7d92dfaacf8fd82cbd745327c7d2e094a9..e7b920b58675d79bab4b1ef598b18e0f05fb14ed 100644 (file)
@@ -55,7 +55,7 @@ struct platform_device *__init imx_add_mxc_mmc(
        struct resource res[] = {
                {
                        .start = data->iobase,
-                       .end = data->iobase + SZ_4K - 1,
+                       .end = data->iobase + data->iosize - 1,
                        .flags = IORESOURCE_MEM,
                }, {
                        .start = data->irq,