ARM: shmobile: sh7372: Remove Legacy C SoC code

Remove support for the legacy Cortex-A8 based sh7372 SoC.

The Linux kernel still lacks DT bindings for the sh7372 INTC
interrupt controller so DT multiplatform support is not possibile.

Also, the sh7372 SoC never went into mass production anyway so to
aid migration to DT multiplatform simply get rid of sh7372 support.

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 0 insertions, 620 deletions

diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
deleted file mode 100644
index 3bc92f46060e..000000000000
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ /dev/null
@@ -1,620 +0,0 @@
-/*
- * SH7372 clock framework support
- *
- * Copyright (C) 2010 Magnus Damm
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License
- *
- * 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.
- */
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/io.h>
-#include <linux/sh_clk.h>
-#include <linux/clkdev.h>
-#include "clock.h"
-#include "common.h"
-
-/* SH7372 registers */
-#define FRQCRA		IOMEM(0xe6150000)
-#define FRQCRB		IOMEM(0xe6150004)
-#define FRQCRC		IOMEM(0xe61500e0)
-#define FRQCRD		IOMEM(0xe61500e4)
-#define VCLKCR1		IOMEM(0xe6150008)
-#define VCLKCR2		IOMEM(0xe615000c)
-#define VCLKCR3		IOMEM(0xe615001c)
-#define FMSICKCR	IOMEM(0xe6150010)
-#define FMSOCKCR	IOMEM(0xe6150014)
-#define FSIACKCR	IOMEM(0xe6150018)
-#define FSIBCKCR	IOMEM(0xe6150090)
-#define SUBCKCR		IOMEM(0xe6150080)
-#define SPUCKCR		IOMEM(0xe6150084)
-#define VOUCKCR		IOMEM(0xe6150088)
-#define HDMICKCR	IOMEM(0xe6150094)
-#define DSITCKCR	IOMEM(0xe6150060)
-#define DSI0PCKCR	IOMEM(0xe6150064)
-#define DSI1PCKCR	IOMEM(0xe6150098)
-#define PLLC01CR	IOMEM(0xe6150028)
-#define PLLC2CR		IOMEM(0xe615002c)
-#define RMSTPCR0	IOMEM(0xe6150110)
-#define RMSTPCR1	IOMEM(0xe6150114)
-#define RMSTPCR2	IOMEM(0xe6150118)
-#define RMSTPCR3	IOMEM(0xe615011c)
-#define RMSTPCR4	IOMEM(0xe6150120)
-#define SMSTPCR0	IOMEM(0xe6150130)
-#define SMSTPCR1	IOMEM(0xe6150134)
-#define SMSTPCR2	IOMEM(0xe6150138)
-#define SMSTPCR3	IOMEM(0xe615013c)
-#define SMSTPCR4	IOMEM(0xe6150140)
-
-#define FSIDIVA		0xFE1F8000
-#define FSIDIVB		0xFE1F8008
-
-/* Platforms must set frequency on their DV_CLKI pin */
-struct clk sh7372_dv_clki_clk = {
-};
-
-/* Fixed 32 KHz root clock from EXTALR pin */
-static struct clk r_clk = {
-	.rate           = 32768,
-};
-
-/*
- * 26MHz default rate for the EXTAL1 root input clock.
- * If needed, reset this with clk_set_rate() from the platform code.
- */
-struct clk sh7372_extal1_clk = {
-	.rate		= 26000000,
-};
-
-/*
- * 48MHz default rate for the EXTAL2 root input clock.
- * If needed, reset this with clk_set_rate() from the platform code.
- */
-struct clk sh7372_extal2_clk = {
-	.rate		= 48000000,
-};
-
-SH_CLK_RATIO(div2, 1, 2);
-
-SH_FIXED_RATIO_CLKg(sh7372_dv_clki_div2_clk,	sh7372_dv_clki_clk,	div2);
-SH_FIXED_RATIO_CLK(extal1_div2_clk,		sh7372_extal1_clk,	div2);
-SH_FIXED_RATIO_CLK(extal2_div2_clk,		sh7372_extal2_clk,	div2);
-SH_FIXED_RATIO_CLK(extal2_div4_clk,		extal2_div2_clk,	div2);
-
-/* PLLC0 and PLLC1 */
-static unsigned long pllc01_recalc(struct clk *clk)
-{
-	unsigned long mult = 1;
-
-	if (__raw_readl(PLLC01CR) & (1 << 14))
-		mult = (((__raw_readl(clk->enable_reg) >> 24) & 0x3f) + 1) * 2;
-
-	return clk->parent->rate * mult;
-}
-
-static struct sh_clk_ops pllc01_clk_ops = {
-	.recalc		= pllc01_recalc,
-};
-
-static struct clk pllc0_clk = {
-	.ops		= &pllc01_clk_ops,
-	.flags		= CLK_ENABLE_ON_INIT,
-	.parent		= &extal1_div2_clk,
-	.enable_reg	= (void __iomem *)FRQCRC,
-};
-
-static struct clk pllc1_clk = {
-	.ops		= &pllc01_clk_ops,
-	.flags		= CLK_ENABLE_ON_INIT,
-	.parent		= &extal1_div2_clk,
-	.enable_reg	= (void __iomem *)FRQCRA,
-};
-
-/* Divide PLLC1 by two */
-SH_FIXED_RATIO_CLK(pllc1_div2_clk,	pllc1_clk,	div2);
-
-/* PLLC2 */
-
-/* Indices are important - they are the actual src selecting values */
-static struct clk *pllc2_parent[] = {
-	[0] = &extal1_div2_clk,
-	[1] = &extal2_div2_clk,
-	[2] = &sh7372_dv_clki_div2_clk,
-};
-
-/* Only multipliers 20 * 2 to 46 * 2 are valid, last entry for CPUFREQ_TABLE_END */
-static struct cpufreq_frequency_table pllc2_freq_table[29];
-
-static void pllc2_table_rebuild(struct clk *clk)
-{
-	int i;
-
-	/* Initialise PLLC2 frequency table */
-	for (i = 0; i < ARRAY_SIZE(pllc2_freq_table) - 2; i++) {
-		pllc2_freq_table[i].frequency = clk->parent->rate * (i + 20) * 2;
-		pllc2_freq_table[i].driver_data = i;
-	}
-
-	/* This is a special entry - switching PLL off makes it a repeater */
-	pllc2_freq_table[i].frequency = clk->parent->rate;
-	pllc2_freq_table[i].driver_data = i;
-
-	pllc2_freq_table[++i].frequency = CPUFREQ_TABLE_END;
-	pllc2_freq_table[i].driver_data = i;
-}
-
-static unsigned long pllc2_recalc(struct clk *clk)
-{
-	unsigned long mult = 1;
-
-	pllc2_table_rebuild(clk);
-
-	/*
-	 * If the PLL is off, mult == 1, clk->rate will be updated in
-	 * pllc2_enable().
-	 */
-	if (__raw_readl(PLLC2CR) & (1 << 31))
-		mult = (((__raw_readl(PLLC2CR) >> 24) & 0x3f) + 1) * 2;
-
-	return clk->parent->rate * mult;
-}
-
-static long pllc2_round_rate(struct clk *clk, unsigned long rate)
-{
-	return clk_rate_table_round(clk, clk->freq_table, rate);
-}
-
-static int pllc2_enable(struct clk *clk)
-{
-	int i;
-
-	__raw_writel(__raw_readl(PLLC2CR) | 0x80000000, PLLC2CR);
-
-	for (i = 0; i < 100; i++)
-		if (__raw_readl(PLLC2CR) & 0x80000000) {
-			clk->rate = pllc2_recalc(clk);
-			return 0;
-		}
-
-	pr_err("%s(): timeout!\n", __func__);
-
-	return -ETIMEDOUT;
-}
-
-static void pllc2_disable(struct clk *clk)
-{
-	__raw_writel(__raw_readl(PLLC2CR) & ~0x80000000, PLLC2CR);
-}
-
-static int pllc2_set_rate(struct clk *clk, unsigned long rate)
-{
-	unsigned long value;
-	int idx;
-
-	idx = clk_rate_table_find(clk, clk->freq_table, rate);
-	if (idx < 0)
-		return idx;
-
-	if (rate == clk->parent->rate)
-		return -EINVAL;
-
-	value = __raw_readl(PLLC2CR) & ~(0x3f << 24);
-
-	__raw_writel(value | ((idx + 19) << 24), PLLC2CR);
-
-	clk->rate = clk->freq_table[idx].frequency;
-
-	return 0;
-}
-
-static int pllc2_set_parent(struct clk *clk, struct clk *parent)
-{
-	u32 value;
-	int ret, i;
-
-	if (!clk->parent_table || !clk->parent_num)
-		return -EINVAL;
-
-	/* Search the parent */
-	for (i = 0; i < clk->parent_num; i++)
-		if (clk->parent_table[i] == parent)
-			break;
-
-	if (i == clk->parent_num)
-		return -ENODEV;
-
-	ret = clk_reparent(clk, parent);
-	if (ret < 0)
-		return ret;
-
-	value = __raw_readl(PLLC2CR) & ~(3 << 6);
-
-	__raw_writel(value | (i << 6), PLLC2CR);
-
-	/* Rebiuld the frequency table */
-	pllc2_table_rebuild(clk);
-
-	return 0;
-}
-
-static struct sh_clk_ops pllc2_clk_ops = {
-	.recalc		= pllc2_recalc,
-	.round_rate	= pllc2_round_rate,
-	.set_rate	= pllc2_set_rate,
-	.enable		= pllc2_enable,
-	.disable	= pllc2_disable,
-	.set_parent	= pllc2_set_parent,
-};
-
-struct clk sh7372_pllc2_clk = {
-	.ops		= &pllc2_clk_ops,
-	.parent		= &extal1_div2_clk,
-	.freq_table	= pllc2_freq_table,
-	.nr_freqs	= ARRAY_SIZE(pllc2_freq_table) - 1,
-	.parent_table	= pllc2_parent,
-	.parent_num	= ARRAY_SIZE(pllc2_parent),
-};
-
-/* External input clock (pin name: FSIACK/FSIBCK ) */
-static struct clk fsiack_clk = {
-};
-
-static struct clk fsibck_clk = {
-};
-
-static struct clk *main_clks[] = {
-	&sh7372_dv_clki_clk,
-	&r_clk,
-	&sh7372_extal1_clk,
-	&sh7372_extal2_clk,
-	&sh7372_dv_clki_div2_clk,
-	&extal1_div2_clk,
-	&extal2_div2_clk,
-	&extal2_div4_clk,
-	&pllc0_clk,
-	&pllc1_clk,
-	&pllc1_div2_clk,
-	&sh7372_pllc2_clk,
-	&fsiack_clk,
-	&fsibck_clk,
-};
-
-static void div4_kick(struct clk *clk)
-{
-	unsigned long value;
-
-	/* set KICK bit in FRQCRB to update hardware setting */
-	value = __raw_readl(FRQCRB);
-	value |= (1 << 31);
-	__raw_writel(value, FRQCRB);
-}
-
-static int divisors[] = { 2, 3, 4, 6, 8, 12, 16, 18,
-			  24, 32, 36, 48, 0, 72, 96, 0 };
-
-static struct clk_div_mult_table div4_div_mult_table = {
-	.divisors = divisors,
-	.nr_divisors = ARRAY_SIZE(divisors),
-};
-
-static struct clk_div4_table div4_table = {
-	.div_mult_table = &div4_div_mult_table,
-	.kick = div4_kick,
-};
-
-enum { DIV4_I, DIV4_ZG, DIV4_B, DIV4_M1, DIV4_CSIR,
-       DIV4_ZX, DIV4_HP,
-       DIV4_ISPB, DIV4_S, DIV4_ZB, DIV4_ZB3, DIV4_CP,
-       DIV4_DDRP, DIV4_NR };
-
-#define DIV4(_reg, _bit, _mask, _flags) \
-  SH_CLK_DIV4(&pllc1_clk, _reg, _bit, _mask, _flags)
-
-static struct clk div4_clks[DIV4_NR] = {
-	[DIV4_I] = DIV4(FRQCRA, 20, 0x6fff, CLK_ENABLE_ON_INIT),
-	[DIV4_ZG] = DIV4(FRQCRA, 16, 0x6fff, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4(FRQCRA, 8, 0x6fff, CLK_ENABLE_ON_INIT),
-	[DIV4_M1] = DIV4(FRQCRA, 4, 0x6fff, CLK_ENABLE_ON_INIT),
-	[DIV4_CSIR] = DIV4(FRQCRA, 0, 0x6fff, 0),
-	[DIV4_ZX] = DIV4(FRQCRB, 12, 0x6fff, 0),
-	[DIV4_HP] = DIV4(FRQCRB, 4, 0x6fff, 0),
-	[DIV4_ISPB] = DIV4(FRQCRC, 20, 0x6fff, 0),
-	[DIV4_S] = DIV4(FRQCRC, 12, 0x6fff, 0),
-	[DIV4_ZB] = DIV4(FRQCRC, 8, 0x6fff, 0),
-	[DIV4_ZB3] = DIV4(FRQCRC, 4, 0x6fff, 0),
-	[DIV4_CP] = DIV4(FRQCRC, 0, 0x6fff, 0),
-	[DIV4_DDRP] = DIV4(FRQCRD, 0, 0x677c, 0),
-};
-
-enum { DIV6_VCK1, DIV6_VCK2, DIV6_VCK3, DIV6_FMSI, DIV6_FMSO,
-       DIV6_SUB, DIV6_SPU,
-       DIV6_VOU, DIV6_DSIT, DIV6_DSI0P, DIV6_DSI1P,
-       DIV6_NR };
-
-static struct clk div6_clks[DIV6_NR] = {
-	[DIV6_VCK1] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR1, 0),
-	[DIV6_VCK2] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR2, 0),
-	[DIV6_VCK3] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR3, 0),
-	[DIV6_FMSI] = SH_CLK_DIV6(&pllc1_div2_clk, FMSICKCR, 0),
-	[DIV6_FMSO] = SH_CLK_DIV6(&pllc1_div2_clk, FMSOCKCR, 0),
-	[DIV6_SUB] = SH_CLK_DIV6(&sh7372_extal2_clk, SUBCKCR, 0),
-	[DIV6_SPU] = SH_CLK_DIV6(&pllc1_div2_clk, SPUCKCR, 0),
-	[DIV6_VOU] = SH_CLK_DIV6(&pllc1_div2_clk, VOUCKCR, 0),
-	[DIV6_DSIT] = SH_CLK_DIV6(&pllc1_div2_clk, DSITCKCR, 0),
-	[DIV6_DSI0P] = SH_CLK_DIV6(&pllc1_div2_clk, DSI0PCKCR, 0),
-	[DIV6_DSI1P] = SH_CLK_DIV6(&pllc1_div2_clk, DSI1PCKCR, 0),
-};
-
-enum { DIV6_HDMI, DIV6_FSIA, DIV6_FSIB, DIV6_REPARENT_NR };
-
-/* Indices are important - they are the actual src selecting values */
-static struct clk *hdmi_parent[] = {
-	[0] = &pllc1_div2_clk,
-	[1] = &sh7372_pllc2_clk,
-	[2] = &sh7372_dv_clki_clk,
-	[3] = NULL,	/* pllc2_div4 not implemented yet */
-};
-
-static struct clk *fsiackcr_parent[] = {
-	[0] = &pllc1_div2_clk,
-	[1] = &sh7372_pllc2_clk,
-	[2] = &fsiack_clk, /* external input for FSI A */
-	[3] = NULL,	/* setting prohibited */
-};
-
-static struct clk *fsibckcr_parent[] = {
-	[0] = &pllc1_div2_clk,
-	[1] = &sh7372_pllc2_clk,
-	[2] = &fsibck_clk, /* external input for FSI B */
-	[3] = NULL,	/* setting prohibited */
-};
-
-static struct clk div6_reparent_clks[DIV6_REPARENT_NR] = {
-	[DIV6_HDMI] = SH_CLK_DIV6_EXT(HDMICKCR, 0,
-				      hdmi_parent, ARRAY_SIZE(hdmi_parent), 6, 2),
-	[DIV6_FSIA] = SH_CLK_DIV6_EXT(FSIACKCR, 0,
-				      fsiackcr_parent, ARRAY_SIZE(fsiackcr_parent), 6, 2),
-	[DIV6_FSIB] = SH_CLK_DIV6_EXT(FSIBCKCR, 0,
-				      fsibckcr_parent, ARRAY_SIZE(fsibckcr_parent), 6, 2),
-};
-
-/* FSI DIV */
-enum { FSIDIV_A, FSIDIV_B, FSIDIV_REPARENT_NR };
-
-static struct clk fsidivs[] = {
-	[FSIDIV_A] = SH_CLK_FSIDIV(FSIDIVA, &div6_reparent_clks[DIV6_FSIA]),
-	[FSIDIV_B] = SH_CLK_FSIDIV(FSIDIVB, &div6_reparent_clks[DIV6_FSIB]),
-};
-
-enum { MSTP001, MSTP000,
-       MSTP131, MSTP130,
-       MSTP129, MSTP128, MSTP127, MSTP126, MSTP125,
-       MSTP118, MSTP117, MSTP116, MSTP113,
-       MSTP106, MSTP101, MSTP100,
-       MSTP223,
-       MSTP218, MSTP217, MSTP216, MSTP214, MSTP208, MSTP207,
-       MSTP206, MSTP205, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
-	MSTP328, MSTP323, MSTP322, MSTP315, MSTP314, MSTP313, MSTP312,
-       MSTP423, MSTP415, MSTP413, MSTP411, MSTP410, MSTP407, MSTP406,
-       MSTP405, MSTP404, MSTP403, MSTP400,
-       MSTP_NR };
-
-#define MSTP(_parent, _reg, _bit, _flags) \
-  SH_CLK_MSTP32(_parent, _reg, _bit, _flags)
-
-static struct clk mstp_clks[MSTP_NR] = {
-	[MSTP001] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR0, 1, 0), /* IIC2 */
-	[MSTP000] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR0, 0, 0), /* MSIOF0 */
-	[MSTP131] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 31, 0), /* VEU3 */
-	[MSTP130] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 30, 0), /* VEU2 */
-	[MSTP129] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 29, 0), /* VEU1 */
-	[MSTP128] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 28, 0), /* VEU0 */
-	[MSTP127] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 27, 0), /* CEU */
-	[MSTP126] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 26, 0), /* CSI2 */
-	[MSTP125] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 25, 0), /* TMU0 */
-	[MSTP118] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 18, 0), /* DSITX */
-	[MSTP117] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 17, 0), /* LCDC1 */
-	[MSTP116] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 16, 0), /* IIC0 */
-	[MSTP113] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 13, 0), /* MERAM */
-	[MSTP106] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 6, 0), /* JPU */
-	[MSTP101] = MSTP(&div4_clks[DIV4_M1], SMSTPCR1, 1, 0), /* VPU */
-	[MSTP100] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 0, 0), /* LCDC0 */
-	[MSTP223] = MSTP(&div6_clks[DIV6_SPU], SMSTPCR2, 23, 0), /* SPU2 */
-	[MSTP218] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 18, 0), /* DMAC1 */
-	[MSTP217] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 17, 0), /* DMAC2 */
-	[MSTP216] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 16, 0), /* DMAC3 */
-	[MSTP214] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 14, 0), /* USBDMAC */
-	[MSTP208] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 8, 0), /* MSIOF1 */
-	[MSTP207] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 7, 0), /* SCIFA5 */
-	[MSTP206] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 6, 0), /* SCIFB */
-	[MSTP205] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 5, 0), /* MSIOF2 */
-	[MSTP204] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 4, 0), /* SCIFA0 */
-	[MSTP203] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 3, 0), /* SCIFA1 */
-	[MSTP202] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 2, 0), /* SCIFA2 */
-	[MSTP201] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 1, 0), /* SCIFA3 */
-	[MSTP200] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 0, 0), /* SCIFA4 */
-	[MSTP328] = MSTP(&div6_clks[DIV6_SPU], SMSTPCR3, 28, 0), /* FSI2 */
-	[MSTP323] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 23, 0), /* IIC1 */
-	[MSTP322] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 22, 0), /* USB0 */
-	[MSTP315] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 15, 0), /* FLCTL*/
-	[MSTP314] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 14, 0), /* SDHI0 */
-	[MSTP313] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 13, 0), /* SDHI1 */
-	[MSTP312] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 12, 0), /* MMC */
-	[MSTP423] = MSTP(&div4_clks[DIV4_B], SMSTPCR4, 23, 0), /* DSITX1 */
-	[MSTP415] = MSTP(&div4_clks[DIV4_HP], SMSTPCR4, 15, 0), /* SDHI2 */
-	[MSTP413] = MSTP(&pllc1_div2_clk, SMSTPCR4, 13, 0), /* HDMI */
-	[MSTP411] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 11, 0), /* IIC3 */
-	[MSTP410] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 10, 0), /* IIC4 */
-	[MSTP407] = MSTP(&div4_clks[DIV4_HP], SMSTPCR4, 7, 0), /* USB-DMAC1 */
-	[MSTP406] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 6, 0), /* USB1 */
-	[MSTP405] = MSTP(&r_clk, SMSTPCR4, 5, 0), /* CMT4 */
-	[MSTP404] = MSTP(&r_clk, SMSTPCR4, 4, 0), /* CMT3 */
-	[MSTP403] = MSTP(&r_clk, SMSTPCR4, 3, 0), /* KEYSC */
-	[MSTP400] = MSTP(&r_clk, SMSTPCR4, 0, 0), /* CMT2 */
-};
-
-static struct clk_lookup lookups[] = {
-	/* main clocks */
-	CLKDEV_CON_ID("dv_clki_div2_clk", &sh7372_dv_clki_div2_clk),
-	CLKDEV_CON_ID("r_clk", &r_clk),
-	CLKDEV_CON_ID("extal1", &sh7372_extal1_clk),
-	CLKDEV_CON_ID("extal2", &sh7372_extal2_clk),
-	CLKDEV_CON_ID("extal1_div2_clk", &extal1_div2_clk),
-	CLKDEV_CON_ID("extal2_div2_clk", &extal2_div2_clk),
-	CLKDEV_CON_ID("extal2_div4_clk", &extal2_div4_clk),
-	CLKDEV_CON_ID("pllc0_clk", &pllc0_clk),
-	CLKDEV_CON_ID("pllc1_clk", &pllc1_clk),
-	CLKDEV_CON_ID("pllc1_div2_clk", &pllc1_div2_clk),
-	CLKDEV_CON_ID("pllc2_clk", &sh7372_pllc2_clk),
-	CLKDEV_CON_ID("fsiack", &fsiack_clk),
-	CLKDEV_CON_ID("fsibck", &fsibck_clk),
-
-	/* DIV4 clocks */
-	CLKDEV_CON_ID("i_clk", &div4_clks[DIV4_I]),
-	CLKDEV_CON_ID("zg_clk", &div4_clks[DIV4_ZG]),
-	CLKDEV_CON_ID("b_clk", &div4_clks[DIV4_B]),
-	CLKDEV_CON_ID("m1_clk", &div4_clks[DIV4_M1]),
-	CLKDEV_CON_ID("csir_clk", &div4_clks[DIV4_CSIR]),
-	CLKDEV_CON_ID("zx_clk", &div4_clks[DIV4_ZX]),
-	CLKDEV_CON_ID("hp_clk", &div4_clks[DIV4_HP]),
-	CLKDEV_CON_ID("ispb_clk", &div4_clks[DIV4_ISPB]),
-	CLKDEV_CON_ID("s_clk", &div4_clks[DIV4_S]),
-	CLKDEV_CON_ID("zb_clk", &div4_clks[DIV4_ZB]),
-	CLKDEV_CON_ID("zb3_clk", &div4_clks[DIV4_ZB3]),
-	CLKDEV_CON_ID("cp_clk", &div4_clks[DIV4_CP]),
-	CLKDEV_CON_ID("ddrp_clk", &div4_clks[DIV4_DDRP]),
-
-	/* DIV6 clocks */
-	CLKDEV_CON_ID("vck1_clk", &div6_clks[DIV6_VCK1]),
-	CLKDEV_CON_ID("vck2_clk", &div6_clks[DIV6_VCK2]),
-	CLKDEV_CON_ID("vck3_clk", &div6_clks[DIV6_VCK3]),
-	CLKDEV_CON_ID("fmsi_clk", &div6_clks[DIV6_FMSI]),
-	CLKDEV_CON_ID("fmso_clk", &div6_clks[DIV6_FMSO]),
-	CLKDEV_CON_ID("sub_clk", &div6_clks[DIV6_SUB]),
-	CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_SPU]),
-	CLKDEV_CON_ID("vou_clk", &div6_clks[DIV6_VOU]),
-	CLKDEV_CON_ID("hdmi_clk", &div6_reparent_clks[DIV6_HDMI]),
-
-	/* MSTP32 clocks */
-	CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* IIC2 */
-	CLKDEV_DEV_ID("fff30000.i2c", &mstp_clks[MSTP001]), /* IIC2 */
-	CLKDEV_DEV_ID("spi_sh_msiof.0", &mstp_clks[MSTP000]), /* MSIOF0 */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.4", &mstp_clks[MSTP131]), /* VEU3 */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.3", &mstp_clks[MSTP130]), /* VEU2 */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.2", &mstp_clks[MSTP129]), /* VEU1 */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.1", &mstp_clks[MSTP128]), /* VEU0 */
-	CLKDEV_DEV_ID("sh_mobile_ceu.0", &mstp_clks[MSTP127]), /* CEU */
-	CLKDEV_DEV_ID("sh-mobile-csi2.0", &mstp_clks[MSTP126]), /* CSI2 */
-	CLKDEV_DEV_ID("sh-mipi-dsi.0", &mstp_clks[MSTP118]), /* DSITX0 */
-	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.1", &mstp_clks[MSTP117]), /* LCDC1 */
-	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* IIC0 */
-	CLKDEV_DEV_ID("fff20000.i2c", &mstp_clks[MSTP116]), /* IIC0 */
-	CLKDEV_DEV_ID("sh_mobile_meram.0", &mstp_clks[MSTP113]), /* MERAM */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.5", &mstp_clks[MSTP106]), /* JPU */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.0", &mstp_clks[MSTP101]), /* VPU */
-	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.0", &mstp_clks[MSTP100]), /* LCDC0 */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.6", &mstp_clks[MSTP223]), /* SPU2DSP0 */
-	CLKDEV_DEV_ID("uio_pdrv_genirq.7", &mstp_clks[MSTP223]), /* SPU2DSP1 */
-	CLKDEV_DEV_ID("sh-dma-engine.0", &mstp_clks[MSTP218]), /* DMAC1 */
-	CLKDEV_DEV_ID("sh-dma-engine.1", &mstp_clks[MSTP217]), /* DMAC2 */
-	CLKDEV_DEV_ID("sh-dma-engine.2", &mstp_clks[MSTP216]), /* DMAC3 */
-	CLKDEV_DEV_ID("sh-dma-engine.3", &mstp_clks[MSTP214]), /* USB-DMAC0 */
-	CLKDEV_DEV_ID("spi_sh_msiof.1", &mstp_clks[MSTP208]), /* MSIOF1 */
-	CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[MSTP207]), /* SCIFA5 */
-	CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP206]), /* SCIFB */
-	CLKDEV_DEV_ID("spi_sh_msiof.2", &mstp_clks[MSTP205]), /* MSIOF2 */
-	CLKDEV_DEV_ID("sh-sci.0", &mstp_clks[MSTP204]), /* SCIFA0 */
-	CLKDEV_DEV_ID("sh-sci.1", &mstp_clks[MSTP203]), /* SCIFA1 */
-	CLKDEV_DEV_ID("sh-sci.2", &mstp_clks[MSTP202]), /* SCIFA2 */
-	CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[MSTP201]), /* SCIFA3 */
-	CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP200]), /* SCIFA4 */
-	CLKDEV_DEV_ID("sh_fsi2", &mstp_clks[MSTP328]), /* FSI2 */
-	CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* IIC1 */
-	CLKDEV_DEV_ID("e6c20000.i2c", &mstp_clks[MSTP323]), /* IIC1 */
-	CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP322]), /* USB0 */
-	CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[MSTP322]), /* USB0 */
-	CLKDEV_DEV_ID("renesas_usbhs.0", &mstp_clks[MSTP322]), /* USB0 */
-	CLKDEV_DEV_ID("sh_flctl.0", &mstp_clks[MSTP315]), /* FLCTL */
-	CLKDEV_DEV_ID("sh_mobile_sdhi.0", &mstp_clks[MSTP314]), /* SDHI0 */
-	CLKDEV_DEV_ID("e6850000.sdhi", &mstp_clks[MSTP314]), /* SDHI0 */
-	CLKDEV_DEV_ID("sh_mobile_sdhi.1", &mstp_clks[MSTP313]), /* SDHI1 */
-	CLKDEV_DEV_ID("e6860000.sdhi", &mstp_clks[MSTP313]), /* SDHI1 */
-	CLKDEV_DEV_ID("sh_mmcif.0", &mstp_clks[MSTP312]), /* MMC */
-	CLKDEV_DEV_ID("e6bd0000.mmcif", &mstp_clks[MSTP312]), /* MMC */
-	CLKDEV_DEV_ID("sh-mipi-dsi.1", &mstp_clks[MSTP423]), /* DSITX1 */
-	CLKDEV_DEV_ID("sh_mobile_sdhi.2", &mstp_clks[MSTP415]), /* SDHI2 */
-	CLKDEV_DEV_ID("e6870000.sdhi", &mstp_clks[MSTP415]), /* SDHI2 */
-	CLKDEV_DEV_ID("sh-mobile-hdmi", &mstp_clks[MSTP413]), /* HDMI */
-	CLKDEV_DEV_ID("i2c-sh_mobile.3", &mstp_clks[MSTP411]), /* IIC3 */
-	CLKDEV_DEV_ID("e6d20000.i2c", &mstp_clks[MSTP411]), /* IIC3 */
-	CLKDEV_DEV_ID("i2c-sh_mobile.4", &mstp_clks[MSTP410]), /* IIC4 */
-	CLKDEV_DEV_ID("e6d30000.i2c", &mstp_clks[MSTP410]), /* IIC4 */
-	CLKDEV_DEV_ID("sh-dma-engine.4", &mstp_clks[MSTP407]), /* USB-DMAC1 */
-	CLKDEV_DEV_ID("r8a66597_hcd.1", &mstp_clks[MSTP406]), /* USB1 */
-	CLKDEV_DEV_ID("r8a66597_udc.1", &mstp_clks[MSTP406]), /* USB1 */
-	CLKDEV_DEV_ID("renesas_usbhs.1", &mstp_clks[MSTP406]), /* USB1 */
-	CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC */
-
-	/* ICK */
-	CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSIT]),
-	CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSIT]),
-	CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSI0P]),
-	CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSI1P]),
-	CLKDEV_ICK_ID("hdmi", "sh_mobile_lcdc_fb.1",
-		      &div6_reparent_clks[DIV6_HDMI]),
-	CLKDEV_ICK_ID("ick", "sh-mobile-hdmi", &div6_reparent_clks[DIV6_HDMI]),
-	CLKDEV_ICK_ID("icka", "sh_fsi2", &div6_reparent_clks[DIV6_FSIA]),
-	CLKDEV_ICK_ID("ickb", "sh_fsi2", &div6_reparent_clks[DIV6_FSIB]),
-	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP125]), /* TMU0 */
-	CLKDEV_ICK_ID("spu2", "sh_fsi2", &mstp_clks[MSTP223]),
-	CLKDEV_ICK_ID("fck", "sh-cmt-32-fast.4", &mstp_clks[MSTP405]), /* CMT4 */
-	CLKDEV_ICK_ID("fck", "sh-cmt-32-fast.3", &mstp_clks[MSTP404]), /* CMT3 */
-	CLKDEV_ICK_ID("fck", "sh-cmt-32-fast.2", &mstp_clks[MSTP400]), /* CMT2 */
-	CLKDEV_ICK_ID("diva", "sh_fsi2", &fsidivs[FSIDIV_A]),
-	CLKDEV_ICK_ID("divb", "sh_fsi2", &fsidivs[FSIDIV_B]),
-	CLKDEV_ICK_ID("xcka", "sh_fsi2", &fsiack_clk),
-	CLKDEV_ICK_ID("xckb", "sh_fsi2", &fsibck_clk),
-};
-
-void __init sh7372_clock_init(void)
-{
-	int k, ret = 0;
-
-	/* make sure MSTP bits on the RT/SH4AL-DSP side are off */
-	__raw_writel(0xe4ef8087, RMSTPCR0);
-	__raw_writel(0xffffffff, RMSTPCR1);
-	__raw_writel(0x37c7f7ff, RMSTPCR2);
-	__raw_writel(0xffffffff, RMSTPCR3);
-	__raw_writel(0xffe0fffd, RMSTPCR4);
-
-	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
-		ret = clk_register(main_clks[k]);
-
-	if (!ret)
-		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
-
-	if (!ret)
-		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
-
-	if (!ret)
-		ret = sh_clk_div6_reparent_register(div6_reparent_clks, DIV6_REPARENT_NR);
-
-	if (!ret)
-		ret = sh_clk_mstp_register(mstp_clks, MSTP_NR);
-
-	if (!ret)
-		ret = sh_clk_fsidiv_register(fsidivs, FSIDIV_REPARENT_NR);
-
-	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
-
-	if (!ret)
-		shmobile_clk_init();
-	else
-		panic("failed to setup sh7372 clocks\n");
-}