1. 15 11月, 2013 3 次提交
    • J
      i2c: i801: Add Device IDs for Intel Wildcat Point-LP PCH · afc65924
      James Ralston 提交于
      This patch adds the SMBus Device IDs for the Intel Wildcat Point-LP PCH.
      Signed-off-by: NJames Ralston <james.d.ralston@intel.com>
      Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
      afc65924
    • S
      i2c: exynos5: Remove incorrect clk_disable_unprepare · 3cd0c2df
      Sachin Kamat 提交于
      clk_disable_unprepare in remove causes an imbalance and hence gives
      the below crash on module remove. While at it also remove some
      duplicate code from probe.
      
      / $ rmmod i2c-exynos5
      [    6.996374] ------------[ cut here ]------------
      [    6.999523] WARNING: CPU: 2 PID: 1137 at drivers/clk/clk.c:842 clk_disable+0x18/0x24()
      [    7.007403] Modules linked in: i2c_exynos5(-)
      [    7.011747] CPU: 2 PID: 1137 Comm: rmmod Not tainted 3.12.0-next-20131105-00083-g16f4799-dirty #21
      [    7.020696] [<c0014e0c>] (unwind_backtrace+0x0/0xf4) from [<c0011784>] (show_stack+0x10/0x14)
      [    7.029190] [<c0011784>] (show_stack+0x10/0x14) from [<c037acd4>] (dump_stack+0x7c/0xb0)
      [    7.037255] [<c037acd4>] (dump_stack+0x7c/0xb0) from [<c001e0ac>] (warn_slowpath_common+0x6c/0x88)
      [    7.046190] [<c001e0ac>] (warn_slowpath_common+0x6c/0x88) from [<c001e164>] (warn_slowpath_null+0x1c/0x24)
      [    7.055818] [<c001e164>] (warn_slowpath_null+0x1c/0x24) from [<c02dcde4>] (clk_disable+0x18/0x24)
      [    7.064670] [<c02dcde4>] (clk_disable+0x18/0x24) from [<bf0002d4>] (exynos5_i2c_remove+0x1c/0x34 [i2c_exynos5])
      [    7.074736] [<bf0002d4>] (exynos5_i2c_remove+0x1c/0x34 [i2c_exynos5]) from [<c02274a8>] (__device_release_driver+0x58/0xb0)
      [    7.085836] [<c02274a8>] (__device_release_driver+0x58/0xb0) from [<c0227b88>] (driver_detach+0xac/0xb0)
      [    7.095291] [<c0227b88>] (driver_detach+0xac/0xb0) from [<c02271c0>] (bus_remove_driver+0x4c/0xa0)
      [    7.104227] [<c02271c0>] (bus_remove_driver+0x4c/0xa0) from [<c00725dc>] (SyS_delete_module+0x124/0x194)
      [    7.113682] [<c00725dc>] (SyS_delete_module+0x124/0x194) from [<c000e2e0>] (ret_fast_syscall+0x0/0x30)
      [    7.122957] ---[ end trace 23bb6e4e0bf52196 ]---
      Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
      Acked-by: NNaveen Krishna Chatradhi <ch.naveen@samsung.com>
      Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
      3cd0c2df
    • M
      i2c: i2c-st: Add ST I2C controller · 85b4fab2
      Maxime COQUELIN 提交于
      This patch adds support to SSC (Synchronous Serial Controller)
      I2C driver. This IP also supports SPI protocol, but this is not
      the aim of this driver.
      
      This IP is embedded in all ST SoCs for Set-top box platorms, and
      supports I2C Standard and Fast modes.
      Signed-off-by: NMaxime Coquelin <maxime.coquelin@st.com>
      Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
      85b4fab2
  2. 01 11月, 2013 3 次提交
  3. 31 10月, 2013 4 次提交
  4. 30 10月, 2013 1 次提交
  5. 06 10月, 2013 3 次提交
  6. 04 10月, 2013 9 次提交
  7. 30 9月, 2013 17 次提交