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omap2/3/4: ioremap omap_globals module

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This is a clean-up patch towards dynamic allocation of IO space
instead of using harcoded macros to calculate virtual addresses.

Also update the sdrc, prcm and control module to allocate
iospace dynamically

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: Kevin Hilman <khilman@deeprootsystems.com>
Reviewed-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Santosh Shilimkar
2010-02-15 18:03:37 +05:30
committed by Tony Lindgren
parent e03d37d859
commit b7ebb10b0a
5 changed files with 57 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
arch/arm/plat-omap/common.c
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@@ -256,11 +256,11 @@ static void __init __omap2_set_globals(struct omap_globals *omap2_globals)
static struct omap_globals omap242x_globals = {
.class = OMAP242X_CLASS,
.tap = OMAP2_L4_IO_ADDRESS(0x48014000),
.sdrc = OMAP2_L3_IO_ADDRESS(OMAP2420_SDRC_BASE),
.sms = OMAP2_L3_IO_ADDRESS(OMAP2420_SMS_BASE),
.ctrl = OMAP2_L4_IO_ADDRESS(OMAP2420_CTRL_BASE),
.prm = OMAP2_L4_IO_ADDRESS(OMAP2420_PRM_BASE),
.cm = OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE),
.sdrc = OMAP2420_SDRC_BASE,
.sms = OMAP2420_SMS_BASE,
.ctrl = OMAP2420_CTRL_BASE,
.prm = OMAP2420_PRM_BASE,
.cm = OMAP2420_CM_BASE,
.uart1_phys = OMAP2_UART1_BASE,
.uart2_phys = OMAP2_UART2_BASE,
.uart3_phys = OMAP2_UART3_BASE,
@@ -277,11 +277,11 @@ void __init omap2_set_globals_242x(void)
static struct omap_globals omap243x_globals = {
.class = OMAP243X_CLASS,
.tap = OMAP2_L4_IO_ADDRESS(0x4900a000),
.sdrc = OMAP2_L3_IO_ADDRESS(OMAP243X_SDRC_BASE),
.sms = OMAP2_L3_IO_ADDRESS(OMAP243X_SMS_BASE),
.ctrl = OMAP2_L4_IO_ADDRESS(OMAP243X_CTRL_BASE),
.prm = OMAP2_L4_IO_ADDRESS(OMAP2430_PRM_BASE),
.cm = OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE),
.sdrc = OMAP243X_SDRC_BASE,
.sms = OMAP243X_SMS_BASE,
.ctrl = OMAP243X_CTRL_BASE,
.prm = OMAP2430_PRM_BASE,
.cm = OMAP2430_CM_BASE,
.uart1_phys = OMAP2_UART1_BASE,
.uart2_phys = OMAP2_UART2_BASE,
.uart3_phys = OMAP2_UART3_BASE,
@@ -298,11 +298,11 @@ void __init omap2_set_globals_243x(void)
static struct omap_globals omap3_globals = {
.class = OMAP343X_CLASS,
.tap = OMAP2_L4_IO_ADDRESS(0x4830A000),
.sdrc = OMAP2_L3_IO_ADDRESS(OMAP343X_SDRC_BASE),
.sms = OMAP2_L3_IO_ADDRESS(OMAP343X_SMS_BASE),
.ctrl = OMAP2_L4_IO_ADDRESS(OMAP343X_CTRL_BASE),
.prm = OMAP2_L4_IO_ADDRESS(OMAP3430_PRM_BASE),
.cm = OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE),
.sdrc = OMAP343X_SDRC_BASE,
.sms = OMAP343X_SMS_BASE,
.ctrl = OMAP343X_CTRL_BASE,
.prm = OMAP3430_PRM_BASE,
.cm = OMAP3430_CM_BASE,
.uart1_phys = OMAP3_UART1_BASE,
.uart2_phys = OMAP3_UART2_BASE,
.uart3_phys = OMAP3_UART3_BASE,
@@ -325,10 +325,10 @@ void __init omap2_set_globals_36xx(void)
static struct omap_globals omap4_globals = {
.class = OMAP443X_CLASS,
.tap = OMAP2_L4_IO_ADDRESS(OMAP443X_SCM_BASE),
.ctrl = OMAP2_L4_IO_ADDRESS(OMAP443X_CTRL_BASE),
.prm = OMAP2_L4_IO_ADDRESS(OMAP4430_PRM_BASE),
.cm = OMAP2_L4_IO_ADDRESS(OMAP4430_CM_BASE),
.cm2 = OMAP2_L4_IO_ADDRESS(OMAP4430_CM2_BASE),
.ctrl = OMAP443X_CTRL_BASE,
.prm = OMAP4430_PRM_BASE,
.cm = OMAP4430_CM_BASE,
.cm2 = OMAP4430_CM2_BASE,
.uart1_phys = OMAP4_UART1_BASE,
.uart2_phys = OMAP4_UART2_BASE,
.uart3_phys = OMAP4_UART3_BASE,