From: Kukjin Kim <kgene.kim@samsung.com>
Date: Mon, 30 Jun 2014 21:32:23 +0000 (+0900)
Subject: ata: pata_samsung_cf: removes s5pc100 related ata codes
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a1a6cc1d2ea9e3adf81faab87b834bc903856207;p=openwrt%2Fstaging%2Fblogic.git

ata: pata_samsung_cf: removes s5pc100 related ata codes

This patch removes support for s5pc100 ata because of no more support
S5PC100 SoC in mainline.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

diff --git a/drivers/ata/pata_samsung_cf.c b/drivers/ata/pata_samsung_cf.c
index fb528831fb92..2578fc16960a 100644
--- a/drivers/ata/pata_samsung_cf.c
+++ b/drivers/ata/pata_samsung_cf.c
@@ -54,7 +54,6 @@
 
 enum s3c_cpu_type {
 	TYPE_S3C64XX,
-	TYPE_S5PC100,
 	TYPE_S5PV210,
 };
 
@@ -476,10 +475,6 @@ static void pata_s3c_hwinit(struct s3c_ide_info *info,
 		writel(0x1b, info->ide_addr + S3C_ATA_IRQ_MSK);
 		break;
 
-	case TYPE_S5PC100:
-		pata_s3c_cfg_mode(info->sfr_addr);
-		/* FALLTHROUGH */
-
 	case TYPE_S5PV210:
 		/* Configure as little endian */
 		pata_s3c_set_endian(info->ide_addr, 0);
@@ -549,11 +544,6 @@ static int __init pata_s3c_probe(struct platform_device *pdev)
 		info->sfr_addr = info->ide_addr + 0x1800;
 		info->ide_addr += 0x1900;
 		info->fifo_status_reg = 0x94;
-	} else if (cpu_type == TYPE_S5PC100) {
-		ap->ops = &pata_s5p_port_ops;
-		info->sfr_addr = info->ide_addr + 0x1800;
-		info->ide_addr += 0x1900;
-		info->fifo_status_reg = 0x84;
 	} else {
 		ap->ops = &pata_s5p_port_ops;
 		info->fifo_status_reg = 0x84;
@@ -652,9 +642,6 @@ static struct platform_device_id pata_s3c_driver_ids[] = {
 	{
 		.name		= "s3c64xx-pata",
 		.driver_data	= TYPE_S3C64XX,
-	}, {
-		.name		= "s5pc100-pata",
-		.driver_data	= TYPE_S5PC100,
 	}, {
 		.name		= "s5pv210-pata",
 		.driver_data	= TYPE_S5PV210,
diff --git a/include/linux/platform_data/ata-samsung_cf.h b/include/linux/platform_data/ata-samsung_cf.h
index c2049e3d7444..748e71642c4a 100644
--- a/include/linux/platform_data/ata-samsung_cf.h
+++ b/include/linux/platform_data/ata-samsung_cf.h
@@ -29,7 +29,6 @@ extern void s3c_ide_set_platdata(struct s3c_ide_platdata *pdata);
 
 /* architecture-specific IDE configuration */
 extern void s3c64xx_ide_setup_gpio(void);
-extern void s5pc100_ide_setup_gpio(void);
 extern void s5pv210_ide_setup_gpio(void);
 
 #endif /*__ATA_SAMSUNG_CF_H */