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Commit 768dc163 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Paul Walmsley
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arm: omap2: fix AM33xx hwmod infos for UART2 



The UART2 hwmod structure is pointing to the EDMA channels of UART1,
which doesn't look right. This patch fixes this by making the UART2
hwmod structure to a new structure that lists the EDMA channels to be
used by the UART2.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: default avatarVaibhav Hiremath <hvaibhav@ti.com>
[paul@pwsan.com: updated to apply]
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent d683b96b

arch/arm/mach-omap2/omap_hwmod_33xx_data.c

+8 −1
Original line number Diff line number Diff line
@@ -2007,6 +2007,13 @@ static struct omap_hwmod am33xx_uart1_hwmod = { 
	},

};



/* uart2 */

static struct omap_hwmod_dma_info uart2_edma_reqs[] = {

	{ .name = "tx",	.dma_req = 28, },

	{ .name = "rx",	.dma_req = 29, },

	{ .dma_req = -1 }

};



static struct omap_hwmod_irq_info am33xx_uart2_irqs[] = {

	{ .irq = 73 + OMAP_INTC_START, },

	{ .irq = -1 },
@@ -2018,7 +2025,7 @@ static struct omap_hwmod am33xx_uart2_hwmod = { 
	.clkdm_name	= "l4ls_clkdm",

	.flags		= HWMOD_SWSUP_SIDLE_ACT,

	.mpu_irqs	= am33xx_uart2_irqs,

	.sdma_reqs	= uart1_edma_reqs,

	.sdma_reqs	= uart2_edma_reqs,

	.main_clk	= "dpll_per_m2_div4_ck",

	.prcm		= {

		.omap4	= {