aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/configs/marzen_defconfig14
-rw-r--r--arch/arm/mach-shmobile/Kconfig2
-rw-r--r--arch/arm/mach-shmobile/board-ap4evb.c139
-rw-r--r--arch/arm/mach-shmobile/board-armadillo800eva.c38
-rw-r--r--arch/arm/mach-shmobile/board-mackerel.c80
-rw-r--r--arch/arm/mach-shmobile/board-marzen.c186
6 files changed, 210 insertions, 249 deletions
diff --git a/arch/arm/configs/marzen_defconfig b/arch/arm/configs/marzen_defconfig
index 5b8215f424c5..728a43c446f8 100644
--- a/arch/arm/configs/marzen_defconfig
+++ b/arch/arm/configs/marzen_defconfig
@@ -47,6 +47,8 @@ CONFIG_DEVTMPFS_MOUNT=y
47# CONFIG_STANDALONE is not set 47# CONFIG_STANDALONE is not set
48# CONFIG_PREVENT_FIRMWARE_BUILD is not set 48# CONFIG_PREVENT_FIRMWARE_BUILD is not set
49# CONFIG_FW_LOADER is not set 49# CONFIG_FW_LOADER is not set
50CONFIG_SCSI=y
51CONFIG_BLK_DEV_SD=y
50CONFIG_NETDEVICES=y 52CONFIG_NETDEVICES=y
51# CONFIG_NET_VENDOR_BROADCOM is not set 53# CONFIG_NET_VENDOR_BROADCOM is not set
52# CONFIG_NET_VENDOR_FARADAY is not set 54# CONFIG_NET_VENDOR_FARADAY is not set
@@ -59,9 +61,8 @@ CONFIG_SMSC911X=y
59# CONFIG_NET_VENDOR_STMICRO is not set 61# CONFIG_NET_VENDOR_STMICRO is not set
60# CONFIG_WLAN is not set 62# CONFIG_WLAN is not set
61# CONFIG_INPUT_MOUSEDEV is not set 63# CONFIG_INPUT_MOUSEDEV is not set
62# CONFIG_INPUT_KEYBOARD is not set 64CONFIG_INPUT_EVDEV=y
63# CONFIG_INPUT_MOUSE is not set 65# CONFIG_INPUT_MOUSE is not set
64# CONFIG_SERIO is not set
65# CONFIG_VT is not set 66# CONFIG_VT is not set
66# CONFIG_LEGACY_PTYS is not set 67# CONFIG_LEGACY_PTYS is not set
67# CONFIG_DEVKMEM is not set 68# CONFIG_DEVKMEM is not set
@@ -78,9 +79,16 @@ CONFIG_GPIO_SYSFS=y
78CONFIG_THERMAL=y 79CONFIG_THERMAL=y
79CONFIG_RCAR_THERMAL=y 80CONFIG_RCAR_THERMAL=y
80CONFIG_SSB=y 81CONFIG_SSB=y
81# CONFIG_USB_SUPPORT is not set 82CONFIG_USB=y
83CONFIG_USB_RCAR_PHY=y
82CONFIG_MMC=y 84CONFIG_MMC=y
83CONFIG_MMC_SDHI=y 85CONFIG_MMC_SDHI=y
86CONFIG_USB=y
87CONFIG_USB_EHCI_HCD=y
88CONFIG_USB_OHCI_HCD=y
89CONFIG_USB_OHCI_HCD_PLATFORM=y
90CONFIG_USB_EHCI_HCD_PLATFORM=y
91CONFIG_USB_STORAGE=y
84CONFIG_UIO=y 92CONFIG_UIO=y
85CONFIG_UIO_PDRV_GENIRQ=y 93CONFIG_UIO_PDRV_GENIRQ=y
86# CONFIG_IOMMU_SUPPORT is not set 94# CONFIG_IOMMU_SUPPORT is not set
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 4eddca14ae07..9255546e7bf6 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -29,6 +29,8 @@ config ARCH_R8A7779
29 select ARM_GIC 29 select ARM_GIC
30 select CPU_V7 30 select CPU_V7
31 select SH_CLK_CPG 31 select SH_CLK_CPG
32 select USB_ARCH_HAS_EHCI
33 select USB_ARCH_HAS_OHCI
32 34
33config ARCH_EMEV2 35config ARCH_EMEV2
34 bool "Emma Mobile EV2" 36 bool "Emma Mobile EV2"
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index cefdd030361d..40657854e3ad 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -658,133 +658,16 @@ static struct platform_device lcdc_device = {
658 658
659/* FSI */ 659/* FSI */
660#define IRQ_FSI evt2irq(0x1840) 660#define IRQ_FSI evt2irq(0x1840)
661static int __fsi_set_rate(struct clk *clk, long rate, int enable)
662{
663 int ret = 0;
664
665 if (rate <= 0)
666 return ret;
667
668 if (enable) {
669 ret = clk_set_rate(clk, rate);
670 if (0 == ret)
671 ret = clk_enable(clk);
672 } else {
673 clk_disable(clk);
674 }
675
676 return ret;
677}
678
679static int __fsi_set_round_rate(struct clk *clk, long rate, int enable)
680{
681 return __fsi_set_rate(clk, clk_round_rate(clk, rate), enable);
682}
683
684static int fsi_ak4642_set_rate(struct device *dev, int rate, int enable)
685{
686 struct clk *fsia_ick;
687 struct clk *fsiack;
688 int ret = -EIO;
689
690 fsia_ick = clk_get(dev, "icka");
691 if (IS_ERR(fsia_ick))
692 return PTR_ERR(fsia_ick);
693
694 /*
695 * FSIACK is connected to AK4642,
696 * and use external clock pin from it.
697 * it is parent of fsia_ick now.
698 */
699 fsiack = clk_get_parent(fsia_ick);
700 if (!fsiack)
701 goto fsia_ick_out;
702
703 /*
704 * we get 1/1 divided clock by setting same rate to fsiack and fsia_ick
705 *
706 ** FIXME **
707 * Because the freq_table of external clk (fsiack) are all 0,
708 * the return value of clk_round_rate became 0.
709 * So, it use __fsi_set_rate here.
710 */
711 ret = __fsi_set_rate(fsiack, rate, enable);
712 if (ret < 0)
713 goto fsiack_out;
714
715 ret = __fsi_set_round_rate(fsia_ick, rate, enable);
716 if ((ret < 0) && enable)
717 __fsi_set_round_rate(fsiack, rate, 0); /* disable FSI ACK */
718
719fsiack_out:
720 clk_put(fsiack);
721
722fsia_ick_out:
723 clk_put(fsia_ick);
724
725 return 0;
726}
727
728static int fsi_hdmi_set_rate(struct device *dev, int rate, int enable)
729{
730 struct clk *fsib_clk;
731 struct clk *fdiv_clk = clk_get(NULL, "fsidivb");
732 long fsib_rate = 0;
733 long fdiv_rate = 0;
734 int ackmd_bpfmd;
735 int ret;
736
737 switch (rate) {
738 case 44100:
739 fsib_rate = rate * 256;
740 ackmd_bpfmd = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
741 break;
742 case 48000:
743 fsib_rate = 85428000; /* around 48kHz x 256 x 7 */
744 fdiv_rate = rate * 256;
745 ackmd_bpfmd = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
746 break;
747 default:
748 pr_err("unsupported rate in FSI2 port B\n");
749 return -EINVAL;
750 }
751
752 /* FSI B setting */
753 fsib_clk = clk_get(dev, "ickb");
754 if (IS_ERR(fsib_clk))
755 return -EIO;
756
757 ret = __fsi_set_round_rate(fsib_clk, fsib_rate, enable);
758 if (ret < 0)
759 goto fsi_set_rate_end;
760
761 /* FSI DIV setting */
762 ret = __fsi_set_round_rate(fdiv_clk, fdiv_rate, enable);
763 if (ret < 0) {
764 /* disable FSI B */
765 if (enable)
766 __fsi_set_round_rate(fsib_clk, fsib_rate, 0);
767 goto fsi_set_rate_end;
768 }
769
770 ret = ackmd_bpfmd;
771
772fsi_set_rate_end:
773 clk_put(fsib_clk);
774 return ret;
775}
776
777static struct sh_fsi_platform_info fsi_info = { 661static struct sh_fsi_platform_info fsi_info = {
778 .port_a = { 662 .port_a = {
779 .flags = SH_FSI_BRS_INV, 663 .flags = SH_FSI_BRS_INV,
780 .set_rate = fsi_ak4642_set_rate,
781 }, 664 },
782 .port_b = { 665 .port_b = {
783 .flags = SH_FSI_BRS_INV | 666 .flags = SH_FSI_BRS_INV |
784 SH_FSI_BRM_INV | 667 SH_FSI_BRM_INV |
785 SH_FSI_LRS_INV | 668 SH_FSI_LRS_INV |
669 SH_FSI_CLK_CPG |
786 SH_FSI_FMT_SPDIF, 670 SH_FSI_FMT_SPDIF,
787 .set_rate = fsi_hdmi_set_rate,
788 }, 671 },
789}; 672};
790 673
@@ -1144,25 +1027,6 @@ out:
1144 clk_put(hdmi_ick); 1027 clk_put(hdmi_ick);
1145} 1028}
1146 1029
1147static void __init fsi_init_pm_clock(void)
1148{
1149 struct clk *fsia_ick;
1150 int ret;
1151
1152 fsia_ick = clk_get(&fsi_device.dev, "icka");
1153 if (IS_ERR(fsia_ick)) {
1154 ret = PTR_ERR(fsia_ick);
1155 pr_err("Cannot get FSI ICK: %d\n", ret);
1156 return;
1157 }
1158
1159 ret = clk_set_parent(fsia_ick, &sh7372_fsiack_clk);
1160 if (ret < 0)
1161 pr_err("Cannot set FSI-A parent: %d\n", ret);
1162
1163 clk_put(fsia_ick);
1164}
1165
1166/* TouchScreen */ 1030/* TouchScreen */
1167#ifdef CONFIG_AP4EVB_QHD 1031#ifdef CONFIG_AP4EVB_QHD
1168# define GPIO_TSC_IRQ GPIO_FN_IRQ28_123 1032# define GPIO_TSC_IRQ GPIO_FN_IRQ28_123
@@ -1476,7 +1340,6 @@ static void __init ap4evb_init(void)
1476 ARRAY_SIZE(domain_devices)); 1340 ARRAY_SIZE(domain_devices));
1477 1341
1478 hdmi_init_pm_clock(); 1342 hdmi_init_pm_clock();
1479 fsi_init_pm_clock();
1480 sh7372_pm_init(); 1343 sh7372_pm_init();
1481 pm_clk_add(&fsi_device.dev, "spu2"); 1344 pm_clk_add(&fsi_device.dev, "spu2");
1482 pm_clk_add(&lcdc1_device.dev, "hdmi"); 1345 pm_clk_add(&lcdc1_device.dev, "hdmi");
diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index 499e6e376666..5353adf6b828 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
@@ -768,32 +768,6 @@ static struct platform_device ceu0_device = {
768}; 768};
769 769
770/* FSI */ 770/* FSI */
771static int fsi_hdmi_set_rate(struct device *dev, int rate, int enable)
772{
773 struct clk *fsib;
774 int ret;
775
776 /* it support 48KHz only */
777 if (48000 != rate)
778 return -EINVAL;
779
780 fsib = clk_get(dev, "ickb");
781 if (IS_ERR(fsib))
782 return -EINVAL;
783
784 if (enable) {
785 ret = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
786 clk_enable(fsib);
787 } else {
788 ret = 0;
789 clk_disable(fsib);
790 }
791
792 clk_put(fsib);
793
794 return ret;
795}
796
797static struct sh_fsi_platform_info fsi_info = { 771static struct sh_fsi_platform_info fsi_info = {
798 /* FSI-WM8978 */ 772 /* FSI-WM8978 */
799 .port_a = { 773 .port_a = {
@@ -802,8 +776,8 @@ static struct sh_fsi_platform_info fsi_info = {
802 /* FSI-HDMI */ 776 /* FSI-HDMI */
803 .port_b = { 777 .port_b = {
804 .flags = SH_FSI_FMT_SPDIF | 778 .flags = SH_FSI_FMT_SPDIF |
805 SH_FSI_ENABLE_STREAM_MODE, 779 SH_FSI_ENABLE_STREAM_MODE |
806 .set_rate = fsi_hdmi_set_rate, 780 SH_FSI_CLK_CPG,
807 .tx_id = SHDMA_SLAVE_FSIB_TX, 781 .tx_id = SHDMA_SLAVE_FSIB_TX,
808 } 782 }
809}; 783};
@@ -938,13 +912,11 @@ static void __init eva_clock_init(void)
938 struct clk *xtal1 = clk_get(NULL, "extal1"); 912 struct clk *xtal1 = clk_get(NULL, "extal1");
939 struct clk *usb24s = clk_get(NULL, "usb24s"); 913 struct clk *usb24s = clk_get(NULL, "usb24s");
940 struct clk *fsibck = clk_get(NULL, "fsibck"); 914 struct clk *fsibck = clk_get(NULL, "fsibck");
941 struct clk *fsib = clk_get(&fsi_device.dev, "ickb");
942 915
943 if (IS_ERR(system) || 916 if (IS_ERR(system) ||
944 IS_ERR(xtal1) || 917 IS_ERR(xtal1) ||
945 IS_ERR(usb24s) || 918 IS_ERR(usb24s) ||
946 IS_ERR(fsibck) || 919 IS_ERR(fsibck)) {
947 IS_ERR(fsib)) {
948 pr_err("armadillo800eva board clock init failed\n"); 920 pr_err("armadillo800eva board clock init failed\n");
949 goto clock_error; 921 goto clock_error;
950 } 922 }
@@ -956,9 +928,7 @@ static void __init eva_clock_init(void)
956 clk_set_parent(usb24s, system); 928 clk_set_parent(usb24s, system);
957 929
958 /* FSIBCK is 12.288MHz, and it is parent of FSI-B */ 930 /* FSIBCK is 12.288MHz, and it is parent of FSI-B */
959 clk_set_parent(fsib, fsibck);
960 clk_set_rate(fsibck, 12288000); 931 clk_set_rate(fsibck, 12288000);
961 clk_set_rate(fsib, 12288000);
962 932
963clock_error: 933clock_error:
964 if (!IS_ERR(system)) 934 if (!IS_ERR(system))
@@ -969,8 +939,6 @@ clock_error:
969 clk_put(usb24s); 939 clk_put(usb24s);
970 if (!IS_ERR(fsibck)) 940 if (!IS_ERR(fsibck))
971 clk_put(fsibck); 941 clk_put(fsibck);
972 if (!IS_ERR(fsib))
973 clk_put(fsib);
974} 942}
975 943
976/* 944/*
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index f274252e4705..3f56e70795b7 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -816,6 +816,8 @@ static struct platform_device usbhs1_device = {
816 .id = 1, 816 .id = 1,
817 .dev = { 817 .dev = {
818 .platform_data = &usbhs1_private.info, 818 .platform_data = &usbhs1_private.info,
819 .dma_mask = &usbhs1_device.dev.coherent_dma_mask,
820 .coherent_dma_mask = DMA_BIT_MASK(32),
819 }, 821 },
820 .num_resources = ARRAY_SIZE(usbhs1_resources), 822 .num_resources = ARRAY_SIZE(usbhs1_resources),
821 .resource = usbhs1_resources, 823 .resource = usbhs1_resources,
@@ -860,76 +862,6 @@ static struct platform_device leds_device = {
860 862
861/* FSI */ 863/* FSI */
862#define IRQ_FSI evt2irq(0x1840) 864#define IRQ_FSI evt2irq(0x1840)
863static int __fsi_set_round_rate(struct clk *clk, long rate, int enable)
864{
865 int ret;
866
867 if (rate <= 0)
868 return 0;
869
870 if (!enable) {
871 clk_disable(clk);
872 return 0;
873 }
874
875 ret = clk_set_rate(clk, clk_round_rate(clk, rate));
876 if (ret < 0)
877 return ret;
878
879 return clk_enable(clk);
880}
881
882static int fsi_b_set_rate(struct device *dev, int rate, int enable)
883{
884 struct clk *fsib_clk;
885 struct clk *fdiv_clk = clk_get(NULL, "fsidivb");
886 long fsib_rate = 0;
887 long fdiv_rate = 0;
888 int ackmd_bpfmd;
889 int ret;
890
891 /* clock start */
892 switch (rate) {
893 case 44100:
894 fsib_rate = rate * 256;
895 ackmd_bpfmd = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
896 break;
897 case 48000:
898 fsib_rate = 85428000; /* around 48kHz x 256 x 7 */
899 fdiv_rate = rate * 256;
900 ackmd_bpfmd = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
901 break;
902 default:
903 pr_err("unsupported rate in FSI2 port B\n");
904 return -EINVAL;
905 }
906
907 /* FSI B setting */
908 fsib_clk = clk_get(dev, "ickb");
909 if (IS_ERR(fsib_clk))
910 return -EIO;
911
912 /* fsib */
913 ret = __fsi_set_round_rate(fsib_clk, fsib_rate, enable);
914 if (ret < 0)
915 goto fsi_set_rate_end;
916
917 /* FSI DIV */
918 ret = __fsi_set_round_rate(fdiv_clk, fdiv_rate, enable);
919 if (ret < 0) {
920 /* disable FSI B */
921 if (enable)
922 __fsi_set_round_rate(fsib_clk, fsib_rate, 0);
923 goto fsi_set_rate_end;
924 }
925
926 ret = ackmd_bpfmd;
927
928fsi_set_rate_end:
929 clk_put(fsib_clk);
930 return ret;
931}
932
933static struct sh_fsi_platform_info fsi_info = { 865static struct sh_fsi_platform_info fsi_info = {
934 .port_a = { 866 .port_a = {
935 .flags = SH_FSI_BRS_INV, 867 .flags = SH_FSI_BRS_INV,
@@ -940,8 +872,8 @@ static struct sh_fsi_platform_info fsi_info = {
940 .flags = SH_FSI_BRS_INV | 872 .flags = SH_FSI_BRS_INV |
941 SH_FSI_BRM_INV | 873 SH_FSI_BRM_INV |
942 SH_FSI_LRS_INV | 874 SH_FSI_LRS_INV |
875 SH_FSI_CLK_CPG |
943 SH_FSI_FMT_SPDIF, 876 SH_FSI_FMT_SPDIF,
944 .set_rate = fsi_b_set_rate,
945 } 877 }
946}; 878};
947 879
@@ -1018,7 +950,11 @@ static struct resource nand_flash_resources[] = {
1018 .start = 0xe6a30000, 950 .start = 0xe6a30000,
1019 .end = 0xe6a3009b, 951 .end = 0xe6a3009b,
1020 .flags = IORESOURCE_MEM, 952 .flags = IORESOURCE_MEM,
1021 } 953 },
954 [1] = {
955 .start = evt2irq(0x0d80), /* flstei: status error irq */
956 .flags = IORESOURCE_IRQ,
957 },
1022}; 958};
1023 959
1024static struct sh_flctl_platform_data nand_flash_data = { 960static struct sh_flctl_platform_data nand_flash_data = {
diff --git a/arch/arm/mach-shmobile/board-marzen.c b/arch/arm/mach-shmobile/board-marzen.c
index 69f7f464eff8..449f9289567d 100644
--- a/arch/arm/mach-shmobile/board-marzen.c
+++ b/arch/arm/mach-shmobile/board-marzen.c
@@ -34,6 +34,10 @@
34#include <linux/spi/sh_hspi.h> 34#include <linux/spi/sh_hspi.h>
35#include <linux/mmc/sh_mobile_sdhi.h> 35#include <linux/mmc/sh_mobile_sdhi.h>
36#include <linux/mfd/tmio.h> 36#include <linux/mfd/tmio.h>
37#include <linux/usb/otg.h>
38#include <linux/usb/ehci_pdriver.h>
39#include <linux/usb/ohci_pdriver.h>
40#include <linux/pm_runtime.h>
37#include <mach/hardware.h> 41#include <mach/hardware.h>
38#include <mach/r8a7779.h> 42#include <mach/r8a7779.h>
39#include <mach/common.h> 43#include <mach/common.h>
@@ -144,13 +148,185 @@ static struct platform_device hspi_device = {
144 .num_resources = ARRAY_SIZE(hspi_resources), 148 .num_resources = ARRAY_SIZE(hspi_resources),
145}; 149};
146 150
151/* USB PHY */
152static struct resource usb_phy_resources[] = {
153 [0] = {
154 .start = 0xffe70000,
155 .end = 0xffe70900 - 1,
156 .flags = IORESOURCE_MEM,
157 },
158 [1] = {
159 .start = 0xfff70000,
160 .end = 0xfff70900 - 1,
161 .flags = IORESOURCE_MEM,
162 },
163};
164
165static struct platform_device usb_phy_device = {
166 .name = "rcar_usb_phy",
167 .resource = usb_phy_resources,
168 .num_resources = ARRAY_SIZE(usb_phy_resources),
169};
170
147static struct platform_device *marzen_devices[] __initdata = { 171static struct platform_device *marzen_devices[] __initdata = {
148 &eth_device, 172 &eth_device,
149 &sdhi0_device, 173 &sdhi0_device,
150 &thermal_device, 174 &thermal_device,
151 &hspi_device, 175 &hspi_device,
176 &usb_phy_device,
177};
178
179/* USB */
180static struct usb_phy *phy;
181static int usb_power_on(struct platform_device *pdev)
182{
183 if (!phy)
184 return -EIO;
185
186 pm_runtime_enable(&pdev->dev);
187 pm_runtime_get_sync(&pdev->dev);
188
189 usb_phy_init(phy);
190
191 return 0;
192}
193
194static void usb_power_off(struct platform_device *pdev)
195{
196 if (!phy)
197 return;
198
199 usb_phy_shutdown(phy);
200
201 pm_runtime_put_sync(&pdev->dev);
202 pm_runtime_disable(&pdev->dev);
203}
204
205static struct usb_ehci_pdata ehcix_pdata = {
206 .power_on = usb_power_on,
207 .power_off = usb_power_off,
208 .power_suspend = usb_power_off,
209};
210
211static struct resource ehci0_resources[] = {
212 [0] = {
213 .start = 0xffe70000,
214 .end = 0xffe70400 - 1,
215 .flags = IORESOURCE_MEM,
216 },
217 [1] = {
218 .start = gic_spi(44),
219 .flags = IORESOURCE_IRQ,
220 },
221};
222
223static struct platform_device ehci0_device = {
224 .name = "ehci-platform",
225 .id = 0,
226 .dev = {
227 .dma_mask = &ehci0_device.dev.coherent_dma_mask,
228 .coherent_dma_mask = 0xffffffff,
229 .platform_data = &ehcix_pdata,
230 },
231 .num_resources = ARRAY_SIZE(ehci0_resources),
232 .resource = ehci0_resources,
152}; 233};
153 234
235static struct resource ehci1_resources[] = {
236 [0] = {
237 .start = 0xfff70000,
238 .end = 0xfff70400 - 1,
239 .flags = IORESOURCE_MEM,
240 },
241 [1] = {
242 .start = gic_spi(45),
243 .flags = IORESOURCE_IRQ,
244 },
245};
246
247static struct platform_device ehci1_device = {
248 .name = "ehci-platform",
249 .id = 1,
250 .dev = {
251 .dma_mask = &ehci1_device.dev.coherent_dma_mask,
252 .coherent_dma_mask = 0xffffffff,
253 .platform_data = &ehcix_pdata,
254 },
255 .num_resources = ARRAY_SIZE(ehci1_resources),
256 .resource = ehci1_resources,
257};
258
259static struct usb_ohci_pdata ohcix_pdata = {
260 .power_on = usb_power_on,
261 .power_off = usb_power_off,
262 .power_suspend = usb_power_off,
263};
264
265static struct resource ohci0_resources[] = {
266 [0] = {
267 .start = 0xffe70400,
268 .end = 0xffe70800 - 1,
269 .flags = IORESOURCE_MEM,
270 },
271 [1] = {
272 .start = gic_spi(44),
273 .flags = IORESOURCE_IRQ,
274 },
275};
276
277static struct platform_device ohci0_device = {
278 .name = "ohci-platform",
279 .id = 0,
280 .dev = {
281 .dma_mask = &ohci0_device.dev.coherent_dma_mask,
282 .coherent_dma_mask = 0xffffffff,
283 .platform_data = &ohcix_pdata,
284 },
285 .num_resources = ARRAY_SIZE(ohci0_resources),
286 .resource = ohci0_resources,
287};
288
289static struct resource ohci1_resources[] = {
290 [0] = {
291 .start = 0xfff70400,
292 .end = 0xfff70800 - 1,
293 .flags = IORESOURCE_MEM,
294 },
295 [1] = {
296 .start = gic_spi(45),
297 .flags = IORESOURCE_IRQ,
298 },
299};
300
301static struct platform_device ohci1_device = {
302 .name = "ohci-platform",
303 .id = 1,
304 .dev = {
305 .dma_mask = &ohci1_device.dev.coherent_dma_mask,
306 .coherent_dma_mask = 0xffffffff,
307 .platform_data = &ohcix_pdata,
308 },
309 .num_resources = ARRAY_SIZE(ohci1_resources),
310 .resource = ohci1_resources,
311};
312
313static struct platform_device *marzen_late_devices[] __initdata = {
314 &ehci0_device,
315 &ehci1_device,
316 &ohci0_device,
317 &ohci1_device,
318};
319
320void __init marzen_init_late(void)
321{
322 /* get usb phy */
323 phy = usb_get_phy(USB_PHY_TYPE_USB2);
324
325 shmobile_init_late();
326 platform_add_devices(marzen_late_devices,
327 ARRAY_SIZE(marzen_late_devices));
328}
329
154static void __init marzen_init(void) 330static void __init marzen_init(void)
155{ 331{
156 regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers, 332 regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers,
@@ -188,6 +364,14 @@ static void __init marzen_init(void)
188 gpio_request(GPIO_FN_HSPI_TX0, NULL); 364 gpio_request(GPIO_FN_HSPI_TX0, NULL);
189 gpio_request(GPIO_FN_HSPI_RX0, NULL); 365 gpio_request(GPIO_FN_HSPI_RX0, NULL);
190 366
367 /* USB (CN21) */
368 gpio_request(GPIO_FN_USB_OVC0, NULL);
369 gpio_request(GPIO_FN_USB_OVC1, NULL);
370 gpio_request(GPIO_FN_USB_OVC2, NULL);
371
372 /* USB (CN22) */
373 gpio_request(GPIO_FN_USB_PENC2, NULL);
374
191 r8a7779_add_standard_devices(); 375 r8a7779_add_standard_devices();
192 platform_add_devices(marzen_devices, ARRAY_SIZE(marzen_devices)); 376 platform_add_devices(marzen_devices, ARRAY_SIZE(marzen_devices));
193} 377}
@@ -200,6 +384,6 @@ MACHINE_START(MARZEN, "marzen")
200 .init_irq = r8a7779_init_irq, 384 .init_irq = r8a7779_init_irq,
201 .handle_irq = gic_handle_irq, 385 .handle_irq = gic_handle_irq,
202 .init_machine = marzen_init, 386 .init_machine = marzen_init,
203 .init_late = shmobile_init_late, 387 .init_late = marzen_init_late,
204 .timer = &shmobile_timer, 388 .timer = &shmobile_timer,
205MACHINE_END 389MACHINE_END
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-18 04:45:33 -0500