From 8f1bf8743c459399685f5df43021acd156548c22 Mon Sep 17 00:00:00 2001 From: Paul Sokolovsky Date: Sun, 27 Aug 2006 12:54:56 +0100 Subject: [ARM] 3760/1: This patch adds timeouts while working with SSP registers. Such timeouts were en Patch from Paul Sokolovsky This patch adds timeouts while working with SSP registers. Such timeouts were envisioned by docstrings in ssp.c, but were not implemented. There were actual lockups while accessing touchscreen for iPaqs h1910, h4000 due to lack of the timeouts. This is updated version of previously submitted patch: 3738/1. Signed-off-by: Paul Sokolovsky Signed-off-by: Russell King --- include/asm-arm/arch-pxa/ssp.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/asm-arm/arch-pxa/ssp.h') diff --git a/include/asm-arm/arch-pxa/ssp.h b/include/asm-arm/arch-pxa/ssp.h index 949878c0d908..ea200551a75f 100644 --- a/include/asm-arm/arch-pxa/ssp.h +++ b/include/asm-arm/arch-pxa/ssp.h @@ -40,8 +40,8 @@ struct ssp_dev { }; int ssp_write_word(struct ssp_dev *dev, u32 data); -int ssp_read_word(struct ssp_dev *dev); -void ssp_flush(struct ssp_dev *dev); +int ssp_read_word(struct ssp_dev *dev, u32 *data); +int ssp_flush(struct ssp_dev *dev); void ssp_enable(struct ssp_dev *dev); void ssp_disable(struct ssp_dev *dev); void ssp_save_state(struct ssp_dev *dev, struct ssp_state *ssp); -- cgit v1.2.2