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fc54b9bf15
(stable-branch of Openmoko) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13613 3c298f89-4303-0410-b956-a3cf2f4a3e73
41 lines
1.2 KiB
Diff
41 lines
1.2 KiB
Diff
From 792fb6dd55c282de25005a1399ffaa084ece4b1c Mon Sep 17 00:00:00 2001
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From: Andy Green <andy@openmoko.com>
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Date: Wed, 30 Jul 2008 12:46:34 +0100
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Subject: [PATCH] fix-glamo-mci-dont-filter-voltage-change.patch
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Signed-off-by: Andy Green <andy@openmoko.com>
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---
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drivers/mfd/glamo/glamo-mci.c | 11 +++++------
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1 files changed, 5 insertions(+), 6 deletions(-)
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diff --git a/drivers/mfd/glamo/glamo-mci.c b/drivers/mfd/glamo/glamo-mci.c
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index c2351e2..54ba613 100644
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--- a/drivers/mfd/glamo/glamo-mci.c
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+++ b/drivers/mfd/glamo/glamo-mci.c
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@@ -690,17 +690,16 @@ static void glamo_mci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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switch(ios->power_mode) {
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case MMC_POWER_ON:
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case MMC_POWER_UP:
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- if (host->power_mode_current != MMC_POWER_OFF)
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- break;
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if (host->vdd_current != ios->vdd) {
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host->pdata->glamo_set_mci_power(ios->power_mode,
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ios->vdd);
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host->vdd_current = ios->vdd;
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}
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- glamo_engine_enable(glamo_mci_def_pdata.pglamo,
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- GLAMO_ENGINE_MMC);
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- glamo_mci_reset(host);
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- powering = 1;
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+ if (host->power_mode_current == MMC_POWER_OFF) {
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+ glamo_engine_enable(glamo_mci_def_pdata.pglamo,
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+ GLAMO_ENGINE_MMC);
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+ powering = 1;
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+ }
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break;
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case MMC_POWER_OFF:
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--
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1.5.6.5
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