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-rw-r--r--arch/arm/mach-msm/board-qsd8x50.c254
1 files changed, 0 insertions, 254 deletions
diff --git a/arch/arm/mach-msm/board-qsd8x50.c b/arch/arm/mach-msm/board-qsd8x50.c
deleted file mode 100644
index 10016a3bc698..000000000000
--- a/arch/arm/mach-msm/board-qsd8x50.c
+++ /dev/null
@@ -1,254 +0,0 @@
-/* Copyright (c) 2009-2011, Code Aurora Forum. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/usb/msm_hsusb.h>
-#include <linux/err.h>
-#include <linux/clkdev.h>
-#include <linux/smc91x.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/io.h>
-#include <asm/setup.h>
-
-#include <mach/irqs.h>
-#include <mach/sirc.h>
-#include <mach/vreg.h>
-#include <mach/clk.h>
-#include <linux/platform_data/mmc-msm_sdcc.h>
-
-#include "devices.h"
-#include "common.h"
-
-static const resource_size_t qsd8x50_surf_smc91x_base __initconst = 0x70000300;
-static const unsigned qsd8x50_surf_smc91x_gpio __initconst = 156;
-
-/* Leave smc91x resources empty here, as we'll fill them in
- * at run-time: they vary from board to board, and the true
- * configuration won't be known until boot.
- */
-static struct resource smc91x_resources[] = {
- [0] = {
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
- },
-};
-
-static struct smc91x_platdata smc91x_platdata = {
- .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
-};
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
- .dev.platform_data = &smc91x_platdata,
-};
-
-static int __init msm_init_smc91x(void)
-{
- if (machine_is_qsd8x50_surf()) {
- smc91x_resources[0].start = qsd8x50_surf_smc91x_base;
- smc91x_resources[0].end = qsd8x50_surf_smc91x_base + 0xff;
- smc91x_resources[1].start =
- gpio_to_irq(qsd8x50_surf_smc91x_gpio);
- smc91x_resources[1].end =
- gpio_to_irq(qsd8x50_surf_smc91x_gpio);
- platform_device_register(&smc91x_device);
- }
-
- return 0;
-}
-module_init(msm_init_smc91x);
-
-static int hsusb_phy_init_seq[] = {
- 0x08, 0x31, /* Increase HS Driver Amplitude */
- 0x20, 0x32, /* Enable and set Pre-Emphasis Depth to 10% */
- -1
-};
-
-static int hsusb_link_clk_reset(struct clk *link_clk, bool assert)
-{
- int ret;
-
- if (assert) {
- ret = clk_reset(link_clk, CLK_RESET_ASSERT);
- if (ret)
- pr_err("usb hs_clk assert failed\n");
- } else {
- ret = clk_reset(link_clk, CLK_RESET_DEASSERT);
- if (ret)
- pr_err("usb hs_clk deassert failed\n");
- }
- return ret;
-}
-
-static int hsusb_phy_clk_reset(struct clk *phy_clk)
-{
- int ret;
-
- ret = clk_reset(phy_clk, CLK_RESET_ASSERT);
- if (ret) {
- pr_err("usb phy clk assert failed\n");
- return ret;
- }
- usleep_range(10000, 12000);
- ret = clk_reset(phy_clk, CLK_RESET_DEASSERT);
- if (ret)
- pr_err("usb phy clk deassert failed\n");
- return ret;
-}
-
-static struct msm_otg_platform_data msm_otg_pdata = {
- .phy_init_seq = hsusb_phy_init_seq,
- .mode = USB_DR_MODE_PERIPHERAL,
- .otg_control = OTG_PHY_CONTROL,
- .link_clk_reset = hsusb_link_clk_reset,
- .phy_clk_reset = hsusb_phy_clk_reset,
-};
-
-static struct platform_device *devices[] __initdata = {
- &msm_clock_8x50,
- &msm_device_gpio_8x50,
- &msm_device_uart3,
- &msm_device_smd,
- &msm_device_otg,
- &msm_device_hsusb,
- &msm_device_hsusb_host,
-};
-
-static struct msm_mmc_gpio sdc1_gpio_cfg[] = {
- {51, "sdc1_dat_3"},
- {52, "sdc1_dat_2"},
- {53, "sdc1_dat_1"},
- {54, "sdc1_dat_0"},
- {55, "sdc1_cmd"},
- {56, "sdc1_clk"}
-};
-
-static struct vreg *vreg_mmc;
-static unsigned long vreg_sts;
-
-static uint32_t msm_sdcc_setup_power(struct device *dv, unsigned int vdd)
-{
- int rc = 0;
- struct platform_device *pdev;
-
- pdev = container_of(dv, struct platform_device, dev);
-
- if (vdd == 0) {
- if (!vreg_sts)
- return 0;
-
- clear_bit(pdev->id, &vreg_sts);
-
- if (!vreg_sts) {
- rc = vreg_disable(vreg_mmc);
- if (rc)
- pr_err("vreg_mmc disable failed for slot "
- "%d: %d\n", pdev->id, rc);
- }
- return 0;
- }
-
- if (!vreg_sts) {
- rc = vreg_set_level(vreg_mmc, 2900);
- if (rc)
- pr_err("vreg_mmc set level failed for slot %d: %d\n",
- pdev->id, rc);
- rc = vreg_enable(vreg_mmc);
- if (rc)
- pr_err("vreg_mmc enable failed for slot %d: %d\n",
- pdev->id, rc);
- }
- set_bit(pdev->id, &vreg_sts);
- return 0;
-}
-
-static struct msm_mmc_gpio_data sdc1_gpio = {
- .gpio = sdc1_gpio_cfg,
- .size = ARRAY_SIZE(sdc1_gpio_cfg),
-};
-
-static struct msm_mmc_platform_data qsd8x50_sdc1_data = {
- .ocr_mask = MMC_VDD_27_28 | MMC_VDD_28_29,
- .translate_vdd = msm_sdcc_setup_power,
- .gpio_data = &sdc1_gpio,
-};
-
-static void __init qsd8x50_init_mmc(void)
-{
- vreg_mmc = vreg_get(NULL, "gp5");
-
- if (IS_ERR(vreg_mmc)) {
- pr_err("vreg get for vreg_mmc failed (%ld)\n",
- PTR_ERR(vreg_mmc));
- return;
- }
-
- msm_add_sdcc(1, &qsd8x50_sdc1_data, 0, 0);
-}
-
-static void __init qsd8x50_map_io(void)
-{
- msm_map_qsd8x50_io();
-}
-
-static void __init qsd8x50_init_irq(void)
-{
- msm_init_irq();
- msm_init_sirc();
-}
-
-static void __init qsd8x50_init(void)
-{
- msm_device_otg.dev.platform_data = &msm_otg_pdata;
- msm_device_hsusb.dev.parent = &msm_device_otg.dev;
- msm_device_hsusb_host.dev.parent = &msm_device_otg.dev;
- platform_add_devices(devices, ARRAY_SIZE(devices));
- qsd8x50_init_mmc();
-}
-
-static void __init qsd8x50_init_late(void)
-{
- smd_debugfs_init();
-}
-
-MACHINE_START(QSD8X50_SURF, "QCT QSD8X50 SURF")
- .atag_offset = 0x100,
- .map_io = qsd8x50_map_io,
- .init_irq = qsd8x50_init_irq,
- .init_machine = qsd8x50_init,
- .init_late = qsd8x50_init_late,
- .init_time = qsd8x50_timer_init,
-MACHINE_END
-
-MACHINE_START(QSD8X50A_ST1_5, "QCT QSD8X50A ST1.5")
- .atag_offset = 0x100,
- .map_io = qsd8x50_map_io,
- .init_irq = qsd8x50_init_irq,
- .init_machine = qsd8x50_init,
- .init_late = qsd8x50_init_late,
- .init_time = qsd8x50_timer_init,
-MACHINE_END
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.