Arnd Bergmann 1d79dca631 Driver changes for omaps for genpd support for v5.13
In order to move omap4/5 and dra7 to probe with devicetree data and genpd,
 we need to patch the related drivers to prepare.
 
 These are mostly ti-sysc interconnect target module driver changes and soc
 init changes. However, there are minor changes to other drivers too. There
 are changes for pci-dra7xx probe, omap-prm idle configuration, and a omap5
 clock change:
 
 - ti-sysc needs iorange check improved when the interconnect target module
   has no control registers listed
 
 - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
   issues with missing resources and unnecessary deferred probe
 
 - ti-sysc debug option can now detect more devices
 
 - ti-sysc now warns if an old incomplete devicetree data is found as we
   now rely on it being complete for am3 and 4
 
 - soc init code needs to check for prcm and prm nodes for omap4/5 and
   dra7
 
 - omap-prm driver needs to enable autoidle retention support for omap4
 
 - omap5 clocks are missing gpmc and ocmc clock registers
 
 - pci-dra7xx now needs to use builtin_platform_driver instead of using
   builtin_platform_driver_probe for deferred probe to work
 
 There are also few minor non-urgent fixes:
 
 - soc init code pdata_quirks_init_clocks should be static
 
 - ti-sysc has few unneeded semiconon typos
 
 - ti-sysc can use kzalloc instead of kcalloc for a single element
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Merge tag 'omap-for-v5.13/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/drivers

Driver changes for omaps for genpd support for v5.13

In order to move omap4/5 and dra7 to probe with devicetree data and genpd,
we need to patch the related drivers to prepare.

These are mostly ti-sysc interconnect target module driver changes and soc
init changes. However, there are minor changes to other drivers too. There
are changes for pci-dra7xx probe, omap-prm idle configuration, and a omap5
clock change:

- ti-sysc needs iorange check improved when the interconnect target module
  has no control registers listed

- ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
  issues with missing resources and unnecessary deferred probe

- ti-sysc debug option can now detect more devices

- ti-sysc now warns if an old incomplete devicetree data is found as we
  now rely on it being complete for am3 and 4

- soc init code needs to check for prcm and prm nodes for omap4/5 and
  dra7

- omap-prm driver needs to enable autoidle retention support for omap4

- omap5 clocks are missing gpmc and ocmc clock registers

- pci-dra7xx now needs to use builtin_platform_driver instead of using
  builtin_platform_driver_probe for deferred probe to work

There are also few minor non-urgent fixes:

- soc init code pdata_quirks_init_clocks should be static

- ti-sysc has few unneeded semiconon typos

- ti-sysc can use kzalloc instead of kcalloc for a single element

* tag 'omap-for-v5.13/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  bus: ti-sysc: Use kzalloc for allocating only one thing
  bus: ti-sysc: remove unneeded semicolon
  ARM: OMAP2+: Make symbol 'pdata_quirks_init_clocks' static
  PCI: pci-dra7xx: Prepare for deferred probe with module_platform_driver
  clk: ti: omap5: Add missing gpmc and ocmc clkctrl
  soc: ti: omap-prm: Allow hardware supported retention when idle
  ARM: OMAP2+: Init both prm and prcm nodes early for clocks
  bus: ti-sysc: Check for old incomplete dtb
  bus: ti-sysc: Detect more modules for debugging
  bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first
  bus: ti-sysc: Fix initializing module_pa for modules without sysc register
  ARM: dts: Fix moving mmc devices with aliases for omap4 & 5
  ARM: dts: Drop duplicate sha2md5_fck to fix clk_disable race
  soc: ti: omap-prm: Fix occasional abort on reset deassert for dra7 iva
  bus: ti-sysc: Fix warning on unbind if reset is not deasserted
  ARM: OMAP2+: Fix smartreflex init regression after dropping legacy data
  soc: ti: omap-prm: Fix reboot issue with invalid pcie reset map for dra7
  ARM: dts: am33xx: add aliases for mmc interfaces
  bus: omap_l3_noc: mark l3 irqs as IRQF_NO_THREAD

Link: https://lore.kernel.org/r/pull-1617004205-537424@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01 21:00:00 +02:00
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