On 19 March 2014 19:52, Ajay Kumar ajaykumar...@samsung.com wrote:
Add post processor ops for IELCD and their support functions.
Expose an interface for the FIMD to register IELCD PP.
[snip]
+
+#define exynos_ielcd_readl(addr) readl(ielcd-exynos_ielcd_base + addr)
+#define
On Wed, Mar 19, 2014 at 10:32:48PM +, Byungho An wrote:
Mark Rutland mark.rutl...@arm.com :
On Tue, Mar 18, 2014 at 04:27:46PM +, Byungho An wrote:
Mark Rutland mark.rutl...@arm.com :
Hi,
As a general note it's helpful for devicetree to be Cc'd on the
entire
series
On 21.03.2014 06:21, Cho KyongHo wrote:
On Thu, 20 Mar 2014 11:54:58 +0100, Tomasz Figa wrote:
On 20.03.2014 11:22, Cho KyongHo wrote:
On Wed, 19 Mar 2014 16:14:57 +0100, Tomasz Figa wrote:
On 19.03.2014 14:20, Tomasz Figa wrote:
On 19.03.2014 01:39, Cho KyongHo wrote:
On Tue, 18 Mar 2014
+Example:
+
+ aliases {
+ ethernet0 = sxgbe0;
+ };
+
+ sxgbe0: ethernet@1a04 {
+ compatible = samsung,sxgbe-v2.0a;
+ reg = 0 0x1a04 0 0x1;
+ interrupt-parent = gic;
+ interrupts = 0 209 4, 0 185 4, 0 186
On Thu, Mar 20, 2014 at 05:26:06PM +, Byungho An wrote:
From: Girish K S ks.g...@samsung.com
Added support for the EEE(Energy Efficient Ethernet) in 10G ethernet driver.
Signed-off-by: Girish K S ks.g...@samsung.com
Neatening-by: Joe Perches j...@perches.com
Signed-off-by: Byungho An
Hi,
On Mon, Mar 17, 2014 at 10:14:35PM +, Kukjin Kim wrote:
Signed-off-by: Kukjin Kim kgene@samsung.com
Reviewed-by: Thomas Abraham thomas...@samsung.com
Cc: Catalin Marinas catalin.mari...@arm.com
---
arch/arm64/boot/dts/samsung-gh7.dtsi | 134
+++
From: Doug Anderson diand...@chromium.org
The existing dw_mmc code for exynos5250/exynos5420 read the ciu-div
property from the device tree and used it in calculations, but didn't
actually ever set it in hardware. That means that if the hardware
value set by the firmware didn't match what was in
If parent device does not have of_node set the s2mps11_clk_parse_dt()
returned NULL. This NULL was later passed to of_clk_add_provider() which
dereferenced it in pr_debug() call.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
Cc: sta...@vger.kernel.org
---
drivers/clk/clk-s2mps11.c |
of_find_node_by_name() walks over all nodes and can thus walk outside of
the parent node. Use of_get_child_by_name() instead.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
---
drivers/clk/clk-s2mps11.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
There is no need for checking if 'clk_table' is not NULL twice (first
after allocation and second at the end of probe()). Also move allocation
of this 'clk_table' to probe from s2mps11_clk_parse_dt as this is
logical place for it.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
---
Add of_clk_del_provider to remove previously registered clock provider.
Add of_node_put to decrement the ref count of clock nodes.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
---
drivers/clk/clk-s2mps11.c | 16 +++-
1 file changed, 11 insertions(+), 5 deletions(-)
Mark Rutland wrote:
Hi,
Hi Mark,
[...]
+/memreserve/ 0xFEC0 0x140; /* EL3 monitor, secure intepreter */
As I've mentioned, I'm concerned that this is even in the non-secure
address space that the kernel can access. Why is this not hidden from
the kernel entirely? Why is it
Signed-off-by: Kukjin Kim kgene@samsung.com
Reviewed-by: Thomas Abraham thomas...@samsung.com
Cc: Mark Rutland mark.rutl...@arm.com
Cc: Catalin Marinas catalin.mari...@arm.com
---
Changes since v3:
- addressed comments from Mark
: updated reserved memory
: fixed interrupt trigger for pmu
This patch-set includes several driver's updates.
Specially, HS400 mode is enabled for eMMC5.0 spec.
Seungwon Jeon (7):
mmc: dw_mmc: fix the max_blk_count in IDMAC
mmc: dw_mmc: exynos: don't use if clock isn't available
mmc: dw_mmc: exynos: move definitions to header file
mmc: dw_mmc:
Even though 1MB is reserved for descriptor table in IDMAC,
the dw_mmc host driver is allowed to receive only maximum
128KB block length in one request. This is caused by setting
improper max_blk_count. It needs to be e adjusted so that
descriptor table is used fully. It is found that the
Adds checking whether the clock is valid.
Signed-off-by: Seungwon Jeon tgih@samsung.com
---
drivers/mmc/host/dw_mmc-exynos.c | 14 +++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc-exynos.c b/drivers/mmc/host/dw_mmc-exynos.c
index
HS400 timing value set is added for SMDK5420.
And GPIO line for RCLK should be pull-down state.
Signed-off-by: Seungwon Jeon tgih@samsung.com
---
.../devicetree/bindings/mmc/exynos-dw-mshc.txt |6 ++
arch/arm/boot/dts/exynos5420-pinctrl.dtsi |7 +++
Implements HS400 support for Exynos's host driver.
And this patch includes some updates as new mode is added.
Signed-off-by: Seungwon Jeon tgih@samsung.com
---
drivers/mmc/host/dw_mmc-exynos.c | 140 +++---
drivers/mmc/host/dw_mmc-exynos.h | 14
As dw-mshc-ciu-div is strongly close to timing property,
it is merged with each timing property.
Signed-off-by: Seungwon Jeon tgih@samsung.com
---
.../devicetree/bindings/mmc/exynos-dw-mshc.txt | 12 +---
arch/arm/boot/dts/exynos4412-odroidx.dts |5 ++---
ciu_div may not be common value for all speed mode.
So, it needs to be attached to CLKSEL timing.
Signed-off-by: Seungwon Jeon tgih@samsung.com
---
drivers/mmc/host/dw_mmc-exynos.c | 75 ++
drivers/mmc/host/dw_mmc-exynos.h |1 +
2 files changed, 53
Mark Rutland mark.rutl...@arm.com wrote:
On Thu, Mar 20, 2014 at 05:26:06PM +, Byungho An wrote:
From: Girish K S ks.g...@samsung.com
Added support for the EEE(Energy Efficient Ethernet) in 10G ethernet
driver.
Signed-off-by: Girish K S ks.g...@samsung.com
Neatening-by: Joe
On Wed, Mar 19, 2014 at 9:26 PM, Byungho An bh74...@samsung.com wrote:
From: Vipul Pandya vipul.pan...@samsung.com
This patch adds ethtool related functions.
Signed-off-by: Vipul Pandya vipul.pan...@samsung.com
Neatening-by: Joe Perches j...@perches.com
Signed-off-by: Byungho An
Mark Rutland mark.rutl...@arm.com wrote:
+Example:
+
+ aliases {
+ ethernet0 = sxgbe0;
+ };
+
+ sxgbe0: ethernet@1a04 {
+ compatible = samsung,sxgbe-v2.0a;
+ reg = 0 0x1a04 0 0x1;
+ interrupt-parent = gic;
+
Mark Rutland mark.rutl...@arm.com wrote :
On Wed, Mar 19, 2014 at 10:32:48PM +, Byungho An wrote:
Mark Rutland mark.rutl...@arm.com :
On Tue, Mar 18, 2014 at 04:27:46PM +, Byungho An wrote:
Mark Rutland mark.rutl...@arm.com :
Hi,
As a general note it's helpful for
Vince Bridgers vbridgers2...@gmail.com wrote :
On Wed, Mar 19, 2014 at 9:26 PM, Byungho An bh74...@samsung.com
wrote:
From: Vipul Pandya vipul.pan...@samsung.com
This patch adds ethtool related functions.
Signed-off-by: Vipul Pandya vipul.pan...@samsung.com
Neatening-by: Joe Perches
Hi,
This patch series generalizes PPMU support for Exynos devfreq
drivers.
It is based on top of devfreq: exynos: Fix minor issue and code
clean to remove legacy method patch series from Chanwoo Choi
(https://lkml.org/lkml/2014/3/19/713).
Please note that the patches were only compile tested
This is a preparation for making more PPMU code common for
EXYNOS devfreq drivers.
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
---
drivers/devfreq/exynos/exynos4_bus.c | 74 ++--
1
This is a preparation for making more PPMU code common for
EXYNOS devfreq drivers.
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
---
drivers/devfreq/exynos/exynos5_bus.c | 72 ++--
1
From: Chanwoo Choi cw00.c...@samsung.com
This patch converts exynos4_bus driver to use common PPMU code
(exynos_ppmu.c) instead of individual functions related to PPC
because PPMU is integrated module with both PPC and Bus event
generator. When using PPMU to get bus performance read/write
event
Move common PPMU code from exynos[45]_bus.c to exynos_ppmu.c.
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
---
drivers/devfreq/exynos/exynos4_bus.c | 70 ++--
Hi all,
This is 10th posting for SAMSUNG SXGBE driver.
Changes since v1:
- changed name of driver to SXGbE as per Ben's comment
- squashed Joe's neatening for many stuff in original patches
Changes since v2:
- updated and split binding document as per Mark's comment
- clean up codes as per
From: Vipul Pandya vipul.pan...@samsung.com
Enable TSO during initialization for each DMA channels
Signed-off-by: Vipul Pandya vipul.pan...@samsung.com
Neatening-by: Joe Perches j...@perches.com
Signed-off-by: Byungho An bh74...@samsung.com
---
drivers/net/ethernet/samsung/sxgbe/sxgbe_common.h
From: Siva Reddy siva.kal...@samsung.com
This patch adds binding document for SXGBE ethernet driver via device-tree.
Signed-off-by: Siva Reddy Kallam siva.kal...@samsung.com
Signed-off-by: Byungho An bh74...@samsung.com
---
.../devicetree/bindings/net/samsung-sxgbe.txt | 52
From: Vipul Pandya vipul.pan...@samsung.com
This patch adds TX and RX checksum offload support.
Signed-off-by: Vipul Pandya vipul.pan...@samsung.com
Neatening-by: Joe Perches j...@perches.com
Signed-off-by: Byungho An bh74...@samsung.com
---
drivers/net/ethernet/samsung/sxgbe/sxgbe_common.h |
From: Girish K S ks.g...@samsung.com
Added support for the EEE(Energy Efficient Ethernet) in 10G ethernet driver.
Signed-off-by: Girish K S ks.g...@samsung.com
Neatening-by: Joe Perches j...@perches.com
Signed-off-by: Byungho An bh74...@samsung.com
---
From: Byungho An bh74...@samsung.com
Signed-off-by: Byungho An bh74...@samsung.com
---
MAINTAINERS |9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b7befe7..aeb81f2 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7536,6 +7536,15 @@ S: Supported
Byungho An bh74...@samsung.com :
[...]
+static int sxgbe_hw_init(struct sxgbe_priv_data * const priv)
+{
struct sxgbe_ops *hw = priv-hw;
+ u32 ctrl_ids;
[...]
+struct sxgbe_priv_data *sxgbe_dvr_probe(struct device *device,
nit: s/dvr/drv/ ?
(several occurences in the driver)
Francois Romieu rom...@fr.zoreil.com :
Byungho An bh74...@samsung.com :
[...]
+static int sxgbe_hw_init(struct sxgbe_priv_data * const priv) {
struct sxgbe_ops *hw = priv-hw;
+ u32 ctrl_ids;
[...]
+struct sxgbe_priv_data *sxgbe_dvr_probe(struct device *device,
nit:
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