From: <micky_ching@realsil.com.cn>
To: <sameo@linux.intel.com>, <lee.jones@linaro.org>
Cc: <devel@linuxdriverproject.org>, <linux-kernel@vger.kernel.org>,
<gregkh@linuxfoundation.org>, <rogerable@realtek.com>,
<wei_wang@realsil.com.cn>,
Micky Ching <micky_ching@realsil.com.cn>
Subject: [PATCH v2 4/9] mfd: rtsx: update driving settings
Date: Thu, 22 Jan 2015 15:03:11 +0800 [thread overview]
Message-ID: <2bfc4edde720da327fd68cc0ed957fdbdd3f841e.1421909642.git.micky_ching@realsil.com.cn> (raw)
In-Reply-To: <cover.1421909642.git.micky_ching@realsil.com.cn>
From: Micky Ching <micky_ching@realsil.com.cn>
update card drive settings, This setting can be used for rts5249
rts524A and rts525A.
Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
---
drivers/mfd/rts5249.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/mfd/rts5249.c b/drivers/mfd/rts5249.c
index 225ad55..2fe2854 100644
--- a/drivers/mfd/rts5249.c
+++ b/drivers/mfd/rts5249.c
@@ -36,16 +36,16 @@ static u8 rts5249_get_ic_version(struct rtsx_pcr *pcr)
static void rts5249_fill_driving(struct rtsx_pcr *pcr, u8 voltage)
{
u8 driving_3v3[4][3] = {
- {0x11, 0x11, 0x11},
+ {0x11, 0x11, 0x18},
{0x55, 0x55, 0x5C},
- {0x99, 0x99, 0x92},
- {0x99, 0x99, 0x92},
+ {0xFF, 0xFF, 0xFF},
+ {0x96, 0x96, 0x96},
};
u8 driving_1v8[4][3] = {
+ {0xC4, 0xC4, 0xC4},
{0x3C, 0x3C, 0x3C},
- {0xB3, 0xB3, 0xB3},
{0xFE, 0xFE, 0xFE},
- {0xC4, 0xC4, 0xC4},
+ {0xB3, 0xB3, 0xB3},
};
u8 (*driving)[3], drive_sel;
@@ -341,7 +341,7 @@ void rts5249_init_params(struct rtsx_pcr *pcr)
pcr->flags = 0;
pcr->card_drive_sel = RTSX_CARD_DRIVE_DEFAULT;
- pcr->sd30_drive_sel_1v8 = CFG_DRIVER_TYPE_C;
+ pcr->sd30_drive_sel_1v8 = CFG_DRIVER_TYPE_B;
pcr->sd30_drive_sel_3v3 = CFG_DRIVER_TYPE_B;
pcr->aspm_en = ASPM_L1_EN;
pcr->tx_initial_phase = SET_CLOCK_PHASE(1, 29, 16);
--
1.9.1
next prev parent reply other threads:[~2015-01-22 7:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-22 7:03 [PATCH v2 0/9] mfd: rtsx: add support for new rts524A and rts525A micky_ching
2015-01-22 7:03 ` [PATCH v2 1/9] mfd: rtsx: replace TAB by SPC after #define micky_ching
2015-01-22 7:03 ` [PATCH v2 2/9] mfd: rtsx: place register address and values togather micky_ching
2015-01-22 7:03 ` [PATCH v2 3/9] mfd: rtsx: update PETXCFG address micky_ching
2015-01-22 7:03 ` micky_ching [this message]
2015-01-22 7:03 ` [PATCH v2 5/9] mfd: rtsx: update phy register micky_ching
2015-01-22 7:03 ` [PATCH v2 6/9] mfd: rtsx: remove LCTLR defination micky_ching
2015-01-22 7:03 ` [PATCH v2 7/9] mfd: rtsx: add support for rts524A micky_ching
2015-01-22 7:03 ` [PATCH v2 8/9] mfd: rtsx: add support for rts525A micky_ching
2015-01-22 7:03 ` [PATCH v2 9/9] mfd: rtsx: using pcr_dbg replace dev_dbg micky_ching
2015-01-22 7:18 ` [PATCH v2 0/9] mfd: rtsx: add support for new rts524A and rts525A Lee Jones
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=2bfc4edde720da327fd68cc0ed957fdbdd3f841e.1421909642.git.micky_ching@realsil.com.cn \
--to=micky_ching@realsil.com.cn \
--cc=devel@linuxdriverproject.org \
--cc=gregkh@linuxfoundation.org \
--cc=lee.jones@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=rogerable@realtek.com \
--cc=sameo@linux.intel.com \
--cc=wei_wang@realsil.com.cn \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®