From: Jon Hunter <jonathanh@nvidia.com>
To: Laxman Dewangan <ldewangan@nvidia.com>,
Wolfram Sang <wsa@the-dreams.de>,
Stephen Warren <swarren@wwwdotorg.org>,
Thierry Reding <thierry.reding@gmail.com>,
Alexandre Courbot <gnurou@gmail.com>
Cc: linux-i2c@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org, Jon Hunter <jonathanh@nvidia.com>
Subject: [PATCH 2/6] i2c: tegra: Remove non device-tree support
Date: Thu, 11 Aug 2016 11:16:56 +0100 [thread overview]
Message-ID: <1470910620-9898-3-git-send-email-jonathanh@nvidia.com> (raw)
In-Reply-To: <1470910620-9898-1-git-send-email-jonathanh@nvidia.com>
Tegra has only supported device-tree for platform/board configuration
for quite some time now and so simplify the Tegra I2C driver by dropping
code for non device-tree platforms/boards.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
---
drivers/i2c/busses/i2c-tegra.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c
index 93b09396a10f..412b914fa84b 100644
--- a/drivers/i2c/busses/i2c-tegra.c
+++ b/drivers/i2c/busses/i2c-tegra.c
@@ -851,13 +851,9 @@ static int tegra_i2c_probe(struct platform_device *pdev)
i2c_dev->hw = &tegra20_i2c_hw;
- if (pdev->dev.of_node) {
- i2c_dev->hw = of_device_get_match_data(&pdev->dev);
- i2c_dev->is_dvc = of_device_is_compatible(pdev->dev.of_node,
- "nvidia,tegra20-i2c-dvc");
- } else if (pdev->id == 3) {
- i2c_dev->is_dvc = 1;
- }
+ i2c_dev->hw = of_device_get_match_data(&pdev->dev);
+ i2c_dev->is_dvc = of_device_is_compatible(pdev->dev.of_node,
+ "nvidia,tegra20-i2c-dvc");
init_completion(&i2c_dev->msg_complete);
if (!i2c_dev->hw->has_single_clk_source) {
--
2.1.4
next prev parent reply other threads:[~2016-08-11 10:16 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-11 10:16 [PATCH 0/6] Some Tegra I2C Updates Jon Hunter
2016-08-11 10:16 ` [PATCH 1/6] i2c: tegra: Add missing new line characters Jon Hunter
[not found] ` <1470910620-9898-2-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-08-11 14:58 ` Laxman Dewangan
2016-08-11 10:16 ` Jon Hunter [this message]
2016-08-11 14:59 ` [PATCH 2/6] i2c: tegra: Remove non device-tree support Laxman Dewangan
[not found] ` <1470910620-9898-3-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-08-25 19:33 ` Wolfram Sang
2016-08-25 20:49 ` Jon Hunter
2016-08-11 10:16 ` [PATCH 3/6] i2c: tegra: Use device name for adapter name Jon Hunter
2016-08-11 14:59 ` Laxman Dewangan
2016-08-11 10:16 ` [PATCH 4/6] i2c: tegra: Simplify I2C resume Jon Hunter
[not found] ` <1470910620-9898-5-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-08-11 15:00 ` Laxman Dewangan
2016-08-11 10:16 ` [PATCH 5/6] i2c: tegra: Add runtime power-management support Jon Hunter
[not found] ` <1470910620-9898-6-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-08-11 15:01 ` Laxman Dewangan
2016-08-25 19:26 ` Wolfram Sang
2016-08-25 20:53 ` Jon Hunter
[not found] ` <c546ae53-005e-83d7-136d-d12a83b58549-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-08-25 22:31 ` Wolfram Sang
2016-08-11 10:17 ` [PATCH 6/6] i2c: tegra: Add pinctrl support Jon Hunter
[not found] ` <1470910620-9898-7-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-08-11 15:01 ` Laxman Dewangan
[not found] ` <1470910620-9898-1-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-08-24 11:10 ` [PATCH 0/6] Some Tegra I2C Updates Jon Hunter
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